auth

[auth-swift] Reimplement AuthTestingSupport in Swift #3751

Job	Run time
catalyst	4m 42s
integration-tests	28m 59s
spm (iOS, macos-12)	5m 24s
pod-lib-lint (FirebaseAuthInterop.podspec, ios, macos-12)	2m 58s
spm (iOS, macos-13)	2m 33s
pod-lib-lint (FirebaseAuthInterop.podspec, ios, macos-13)	2m 4s
spm (tvOS, macos-12)	3m 57s
pod-lib-lint (FirebaseAuthInterop.podspec, tvos, macos-12)	1m 43s
spm (tvOS, macos-13)	4m 4s
spm (macOS, macos-12)	3m 44s
spm (macOS, macos-13)	4m 45s
pod-lib-lint (FirebaseAuthInterop.podspec, tvos, macos-13)	2m 50s
spm (catalyst, macos-12)	3m 5s
pod-lib-lint (FirebaseAuthInterop.podspec, macos --skip-tests, macos-12)	1m 50s
spm (catalyst, macos-13)	4m 58s
pod-lib-lint (FirebaseAuthInterop.podspec, macos --skip-tests, macos-13)	3m 50s
pod-lib-lint (FirebaseAuthInterop.podspec, watchos, macos-12)	2m 6s
spm (watchOS, macos-12)	7m 27s
pod-lib-lint (FirebaseAuthInterop.podspec, watchos, macos-13)	2m 37s
spm (watchOS, macos-13)	3m 34s
pod-lib-lint (FirebaseAuth.podspec, ios, macos-12)	3m 29s
pod-lib-lint (FirebaseAuth.podspec, ios, macos-13)	18m 2s
pod-lib-lint (FirebaseAuth.podspec, tvos, macos-12)	4m 38s
pod-lib-lint (FirebaseAuth.podspec, tvos, macos-13)	13m 3s
pod-lib-lint (FirebaseAuth.podspec, macos --skip-tests, macos-12)	3m 56s
pod-lib-lint (FirebaseAuth.podspec, macos --skip-tests, macos-13)	9m 2s
pod-lib-lint (FirebaseAuth.podspec, watchos, macos-12)	3m 30s
pod-lib-lint (FirebaseAuth.podspec, watchos, macos-13)	4m 9s
quickstart	6m 43s
auth-cron-only	0s
	2h 43m 42s

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