Keep FirebaseCore, FirebaseCoreExtension and FirebaseCoreInternal pod versions aligned to latest #676

Job	Run time
pod-lib-lint (ios, macos-14)	9m 52s
spm-package-resolved	52s
spm-unit (macos-13, Xcode_15.2, iOS)	4m 23s
spm-unit (macos-14, Xcode_15.4, iOS)	8m 32s
spm-unit (macos-15, Xcode_16, iOS)	1m 53s
spm-unit (macos-15, Xcode_16, tvOS)	2m 5s
spm-integration (iOS, macos-14)	6m 21s
sample (macos-13, Xcode_15.2)	4m 7s
spm-unit (macos-15, Xcode_16, macOS)	1m 36s
sample (macos-14, Xcode_15.4)	2m 23s
spm-unit (macos-15, Xcode_16, watchOS)	1m 38s
sample (macos-15, Xcode_16)	1m 50s
spm-unit (macos-15, Xcode_16, catalyst)	1m 56s
spm-unit (macos-15, Xcode_16, visionOS)	1m 49s
	49m 17s

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