[Crashlytics] Fix flaky tests #13703

Job	Run time
spm-package-resolved	1m 40s
changes	6s
spm-binary-cron	-1s
spm-binary / spm-package-resolved	1m 24s
cmake-prod-db	0s
pod-lib-lint-cron	0s
xcodebuild	0s
check	-1s
pod_lib_lint	0s
cmake	0s
check-firestore-internal-public-headers	0s
sanitizers-mac	0s
sanitizers-ubuntu	0s
spm-binary / spm (macos-15, Xcode_16.4, macOS)	23s
spm-binary / spm (macos-15, Xcode_16.4, tvOS)	18s
spm-binary / spm (macos-15, Xcode_16.4, iOS)	3m 0s
spm-binary / spm (macos-15, Xcode_16.4, watchOS)	26s
spm-binary / spm (macos-14, Xcode_16.2, iOS)	2m 54s
spm-binary / spm (macos-26, Xcode_26.1, iOS)	2m 29s
spm-binary / spm (macos-15, Xcode_16.4, visionOS)	28s
spm-binary / spm (macos-15, Xcode_16.4, catalyst)	23s
spm-source	0s
Check all required Firestore tests results	0s
	13m 29s

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