Remove FirebaseAppCheck module from Vertex AI sample app #9130

Job	Run time
Check changed files	0s
pod-lib-lint-abtesting (iOS)	12m 23s
pod-lib-lint-auth (iOS)	11m 35s
pod-lib-lint-database (iOS)	16m 44s
pod-lib-lint-dynamiclinks (iOS)	6m 42s
pod-lib-lint-firestore (iOS)	41m 1s
pod-lib-lint-inappmessaging (iOS)	12m 36s
pod-lib-lint-messaging (iOS)	6m 53s
pod-lib-lint-functions (iOS)	3m 45s
pod-lib-lint-performance (iOS)	8m 12s
pod-lib-lint-remoteconfig (iOS)	14m 39s
pod-lib-lint-storage (iOS)	6m 40s
create_report	4m 35s
	2h 25m 45s

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