[Config] Update RemoteConfig and RemoteConfigSwift CHANGELOGs #2921

Job	Run time
pod-lib-lint (ios, FirebaseRemoteConfig.podspec)	16m 46s
pod-lib-lint (ios, FirebaseRemoteConfigSwift.podspec --skip-tests)	3m 27s
pod-lib-lint (tvos, FirebaseRemoteConfig.podspec)	10m 11s
pod-lib-lint (tvos, FirebaseRemoteConfigSwift.podspec --skip-tests)	3m 31s
pod-lib-lint (macos, FirebaseRemoteConfig.podspec)	13m 22s
pod-lib-lint (macos, FirebaseRemoteConfigSwift.podspec --skip-tests)	3m 52s
pod-lib-lint (watchos, FirebaseRemoteConfig.podspec)	6m 36s
pod-lib-lint (watchos, FirebaseRemoteConfigSwift.podspec --skip-tests)	3m 38s
remoteconfig (iOS)	13m 23s
remoteconfig (tvOS)	9m 34s
remoteconfig (macOS)	7m 42s
spm (iOS)	11m 10s
spm (tvOS)	10m 51s
spm (macOS)	9m 37s
spm (catalyst)	10m 8s
spm (watchOS)	12m 42s
catalyst	7m 36s
quickstart	12m 31s
sample-build-test	6m 39s
remoteconfig-cron-only	0s
	2h 53m 16s

Provide feedback