Railsアプリをherokuへデプロイしたい

Railsアプリをherokuへデプロイしたいのですが
git push heroku mainを行うと、下記のようなメッセージが表示され、デプロイに失敗しております。
手がかりなどご教授いただきたいです。
よろしくお願いいたします。

terminal
1-----> Building on the Heroku-20 stack
2-----> Using buildpack: heroku/ruby
3-----> Ruby app detected
4-----> Installing bundler 2.2.11
5-----> Removing BUNDLED WITH version in the Gemfile.lock
6-----> Compiling Ruby/Rails
7-----> Using Ruby version: ruby-2.7.2
8-----> Installing dependencies using bundler 2.2.11
9Running: BUNDLE_WITHOUT='development:test' BUNDLE_PATH=vendor/bundle BUNDLE_BIN=vendor/bundle/bin BUNDLE_DEPLOYMENT=1 bundle install -j4
10Fetching gem metadata from https://rubygems.org/............
11#gemのインストール部分につき省略
12Bundle complete! 36 Gemfile dependencies, 88 gems now installed.
13Gems in the groups development and test were not installed.
14Bundled gems are installed into `./vendor/bundle`
15Post-install message from sass:
16
17Ruby Sass has reached end-of-life and should no longer be used. 
18Bundle completed (269.44s)
19Cleaning up the bundler cache.
20-----> Installing node-v12.16.2-linux-x64
21-----> Installing yarn-v1.22.4
22-----> Detecting rake tasks
23-----> Preparing app for Rails asset pipeline
24Running: rake assets:precompile
25yarn install v1.22.4
26[1/4] Resolving packages...
27[2/4] Fetching packages...
28info fsevents@2.3.1: The platform "linux" is incompatible with this module.
29info "fsevents@2.3.1" is an optional dependency and failed compatibility check. Excluding it from installation.
30info fsevents@1.2.13: The platform "linux" is incompatible with this module.
31info "fsevents@1.2.13" is an optional dependency and failed compatibility check. Excluding it from installation.
32[3/4] Linking dependencies...
33warning " > webpack-dev-server@3.11.1" has unmet peer dependency "webpack@^4.0.0 || ^5.0.0".
34warning "webpack-dev-server > webpack-dev-middleware@3.7.3" has unmet peer dependency "webpack@^4.0.0 || ^5.0.0".
35[4/4] Building fresh packages...
36Done in 31.04s.
37I, [2021-03-17T14:35:34.476813 #1378]  INFO -- : Writing /tmp/build_05b2173c/public/assets/bootstrap/glyphicons-halflings-regular-.ttf
38I, [2021-03-17T14:35:34.477549 #1378]  INFO -- : Writing /tmp/build_05b2173c/public/assets/bootstrap/glyphicons-halflings-regular-.ttf.gz
39I, [2021-03-17T14:35:34.481740 #1378]  INFO -- : Writing /tmp/build_05b2173c/public/assets/bootstrap/glyphicons-halflings-regular-.svg
40I, [2021-03-17T14:35:34.482594 #1378]  INFO -- : Writing /tmp/build_05b2173c/public/assets/bootstrap/glyphicons-halflings-regular-.svg.gz
41Compiling…
42Compilation failed:
43ModuleNotFoundError: Module not found: Error: Can't resolve 'jQuery' in '/tmp/build_05b2173c/app/javascript'
44at /tmp/build_05b2173c/node_modules/webpack/lib/Compilation.js:925:10
45at /tmp/build_05b2173c/node_modules/webpack/lib/NormalModuleFactory.js:401:22
46at /tmp/build_05b2173c/node_modules/webpack/lib/NormalModuleFactory.js:130:21
47at /tmp/build_05b2173c/node_modules/webpack/lib/NormalModuleFactory.js:224:22
48at /tmp/build_05b2173c/node_modules/neo-async/async.js:2830:7
49at /tmp/build_05b2173c/node_modules/neo-async/async.js:6877:13
50at /tmp/build_05b2173c/node_modules/webpack/lib/NormalModuleFactory.js:214:25
51at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/Resolver.js:213:14
52at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/Resolver.js:285:5
53at eval (eval at create (/tmp/build_05b2173c/node_modules/tapable/lib/HookCodeFactory.js:33:10), <anonymous>:13:1)
54at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/UnsafeCachePlugin.js:44:7
55at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/Resolver.js:285:5
56at eval (eval at create (/tmp/build_05b2173c/node_modules/tapable/lib/HookCodeFactory.js:33:10), <anonymous>:13:1)
57at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/Resolver.js:285:5
58at eval (eval at create (/tmp/build_05b2173c/node_modules/tapable/lib/HookCodeFactory.js:33:10), <anonymous>:25:1)
59at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/DescriptionFilePlugin.js:67:43
60at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/Resolver.js:285:5
61at eval (eval at create (/tmp/build_05b2173c/node_modules/tapable/lib/HookCodeFactory.js:33:10), <anonymous>:26:1)
62at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/ModuleKindPlugin.js:30:40
63at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/Resolver.js:285:5
64at eval (eval at create (/tmp/build_05b2173c/node_modules/tapable/lib/HookCodeFactory.js:33:10), <anonymous>:13:1)
65at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/Resolver.js:285:5
66at eval (eval at create (/tmp/build_05b2173c/node_modules/tapable/lib/HookCodeFactory.js:33:10), <anonymous>:14:1)
67at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/forEachBail.js:30:14
68at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/Resolver.js:285:5
69at eval (eval at create (/tmp/build_05b2173c/node_modules/tapable/lib/HookCodeFactory.js:33:10), <anonymous>:13:1)
70at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/UnsafeCachePlugin.js:44:7
71at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/Resolver.js:285:5
72at eval (eval at create (/tmp/build_05b2173c/node_modules/tapable/lib/HookCodeFactory.js:33:10), <anonymous>:13:1)
73at /tmp/build_05b2173c/node_modules/enhanced-resolve/lib/Resolver.js:285:5
74resolve 'jQuery' in '/tmp/build_05b2173c/app/javascript'
75Parsed request is a module
76using description file: /tmp/build_05b2173c/package.json (relative path: ./app/javascript)
77Field 'browser' doesn't contain a valid alias configuration
78resolve as module
79looking for modules in /tmp/build_05b2173c/app/javascript
80using description file: /tmp/build_05b2173c/package.json (relative path: ./app/javascript)
81Field 'browser' doesn't contain a valid alias configuration
82using description file: /tmp/build_05b2173c/package.json (relative path: ./app/javascript/jQuery)
83no extension
84Field 'browser' doesn't contain a valid alias configuration
85/tmp/build_05b2173c/app/javascript/jQuery doesn't exist .mjs
86Field 'browser' doesn't contain a valid alias configuration
87/tmp/build_05b2173c/app/javascript/jQuery.mjs doesn't exist .js
88Field 'browser' doesn't contain a valid alias configuration
89/tmp/build_05b2173c/app/javascript/jQuery.js doesn't exist .sass
90Field 'browser' doesn't contain a valid alias configuration
91/tmp/build_05b2173c/app/javascript/jQuery.sass doesn't exist .scss
92Field 'browser' doesn't contain a valid alias configuration
93/tmp/build_05b2173c/app/javascript/jQuery.scss doesn't exist .css
94Field 'browser' doesn't contain a valid alias configuration
95/tmp/build_05b2173c/app/javascript/jQuery.css doesn't exist .module.sass
96Field 'browser' doesn't contain a valid alias configuration
97/tmp/build_05b2173c/app/javascript/jQuery.module.sass doesn't exist .module.scss
98Field 'browser' doesn't contain a valid alias configuration
99/tmp/build_05b2173c/app/javascript/jQuery.module.scss doesn't exist .module.css
100Field 'browser' doesn't contain a valid alias configuration
101/tmp/build_05b2173c/app/javascript/jQuery.jpg doesn't exist as directory
102/tmp/build_05b2173c/app/javascript/jQuery doesn't exist
103/tmp/build_05b2173c/app/javascript/node_modules doesn't exist or is not a directory
104/tmp/build_05b2173c/app/node_modules doesn't exist or is not a directory
105/tmp/node_modules doesn't exist or is not a directory
106/node_modules doesn't exist or is not a directory
107looking for modules in /tmp/build_05b2173c/node_modules
108using description file: /tmp/build_05b2173c/package.json (relative path: ./node_modules)
109Field 'browser' doesn't contain a valid alias configuration
110using description file: /tmp/build_05b2173c/package.json (relative path: ./node_modules/jQuery) no extension
111Field 'browser' doesn't contain a valid alias configuration
112/tmp/build_05b2173c/node_modules/jQuery doesn't exist .mjs
113Field 'browser' doesn't contain a valid alias configuration
114/tmp/build_05b2173c/node_modules/jQuery.mjs doesn't exist .js
115Field 'browser' doesn't contain a valid alias configuration
116/tmp/build_05b2173c/node_modules/jQuery.js doesn't exist .sass
117Field 'browser' doesn't contain a valid alias configuration
118/tmp/build_05b2173c/node_modules/jQuery.sass doesn't exist .scss
119Field 'browser' doesn't contain a valid alias configuration
120/tmp/build_05b2173c/node_modules/jQuery.scss doesn't exist .css
121Field 'browser' doesn't contain a valid alias configuration
122/tmp/build_05b2173c/node_modules/jQuery.css doesn't exist .module.sass
123Field 'browser' doesn't contain a valid alias configuration
124/tmp/build_05b2173c/node_modules/jQuery.module.sass doesn't exist .module.scss
125Field 'browser' doesn't contain a valid alias configuration
126/tmp/build_05b2173c/node_modules/jQuery.module.scss doesn't exist .module.css
127Field 'browser' doesn't contain a valid alias configuration
128/tmp/build_05b2173c/node_modules/jQuery.jpg doesn't exist as directory
129/tmp/build_05b2173c/node_modules/jQuery doesn't exist
130
131!
132!Precompiling assets failed. 
133!
134! Push rejected, failed to compile Ruby app.
135! Push failed