Rails6でJqueryが動かない、正しい読み込み方を知りたい

前提・実現したいこと

rails6でjqueryが動きません。
ユーザーページとゲストページで読み込むレイアウトファイルを変えているのですが、jqueryがうまく挙動しません。（guest.htmlとuser.html）
おそらく、applicaition.jsやguest.jsでの読み込み方が悪いと思います。
bootstrapは読み込めていて、デザインも反映されている状態ですが、jqueryがないのでアコーディオンなどが動かない状態です。

正しい読み込み方をご教授いただけますでしょうか？
合わせて解説を頂けると幸いでございます。

該当のソースコード

application.js

// This file is automatically compiled by Webpack, along with any other files
// present in this directory. You're encouraged to place your actual application logic in
// a relevant structure within app/javascript and only use these pack files to reference
// that code so it'll be compiled.

// nested_forms
//= require jquery_nested_form

import Rails from "@rails/ujs"
import Turbolinks from "turbolinks"
import * as ActiveStorage from "@rails/activestorage"
import "channels"
import "jquery"
import "jquery_ujs"

Rails.start()
Turbolinks.start()
ActiveStorage.start()

guest.js

// This file is automatically compiled by Webpack, along with any other files
// present in this directory. You're encouraged to place your actual application logic in
// a relevant structure within app/javascript and only use these pack files to reference
// that code so it'll be compiled.

//= require turbolinks
//= require bootstrap
//= require_tree ./guest

webpack/enviroment.js

const { environment } = require('@rails/webpacker')

const webpack = require('webpack')
environment.plugins.prepend('Provide',
  new webpack.ProvidePlugin({
    $: 'jquery/src/jquery',
    jQuery: 'jquery/src/jquery'
  })
)

module.exports = environment

gemfile

gem 'bootsnap', '>= 1.4.4', require: false
gem 'jquery-rails'

chromeコンソール

2:163 Uncaught ReferenceError: $ is not defined at 2:163 (anonymous) @ 2:163
DevTools failed to load source map: Could not load content for chrome-extension://binjlnaociakgkfkdahiipnpdnfonfen/copy-css-selector.js.map: HTTP error: status code 404, net::ERR_UNKNOWN_URL_SCHEME
DevTools failed to load source map: Could not load content for chrome-extension://binjlnaociakgkfkdahiipnpdnfonfen/content-script.js.map: HTTP error: status code 404, net::ERR_UNKNOWN_URL_SCHEME
DevTools failed to load source map: Could not load content for chrome-extension://eakacpaijcpapndcfffdgphdiccmpknp/scripts/content_page.map: HTTP error: status code 404, net::ERR_UNKNOWN_URL_SCHEME