Firebase：GoogleSignInのインストール

Question

Xcode　バージョン 12.5
下記より、pod updateをしたところ、GoogleSignInでエラーとなりました。
osx/GoogleSignInのバージョンを色々試してみてもエラーとなります。
こちら、インストール方法について、ご教授ください

# Uncomment the next line to define a global platform for your project
platform :osx, '10.15'
# platform :osx, '11'

target 'test' do
  # Comment the next line if you don't want to use dynamic frameworks
  use_frameworks!

  # Pods for parkinglot-mvp
  pod 'Firebase'
  pod 'Firebase/Firestore'
  pod 'Firebase/Database'
  pod 'Firebase/Storage'
  pod 'Firebase/Auth'
  pod 'FirebaseFirestoreSwift'
  pod 'GoogleSignIn'

end

[!] The platform of the target `test` (macOS 10.15) is not compatible with `GoogleSignIn (6.0.2)`, which does not support `macOS`.
suzukishouta@shota test % pod update
Update all pods
Updating local specs repositories
Analyzing dependencies
[!] The platform of the target `test` (macOS 11) is not compatible with `GoogleSignIn (6.0.2)`, which does not support `macOS`.
suzukishouta@shota test % pod update
Update all pods
Updating local specs repositories
Analyzing dependencies
[!] The platform of the target `test` (macOS 11) is not compatible with `GoogleSignIn (4.4.0)`, which does not support `macOS`.
suzukishouta@shota test % pod update
Update all pods
Updating local specs repositories
Analyzing dependencies
[!] The platform of the target `test` (macOS 10.15) is not compatible with `GoogleSignIn (4.4.0)`, which does not support `macOS`.

Answer 1

cocoapodsでなく、swift package managerでインストールはどうでしょうか。
https://zenn.dev/paraches/articles/swiftui_google-sign-in600