Add ListNotifications on DataModelProvider #103092

Job	Run time
Build framework (macos-release, -sdk macosx -configuration Release)	44m 40s
Build framework (macos-release, -sdk macosx -configuration Release)	16m 53s
Build framework (ios-release, -sdk iphoneos -configuration Release)	10m 34s
Build framework (ios-release, -sdk iphoneos -configuration Release)	10m 34s
Build framework (tvos-debug, -sdk appletvos -configuration Debug)	9m 24s
Build framework (tvos-debug, -sdk appletvos -configuration Debug)	9m 24s
Build framework (watchos-debug, -sdk watchos -configuration Debug)	13m 11s
Build framework (watchos-debug, -sdk watchos -configuration Debug)	13m 11s
Run framework tests	0s
Run framework tests (asan, -enableAddressSanitizer YES -enableUndefinedBehaviorSanitizer YES)	55m 23s
Run framework tests (tsan, -enableThreadSanitizer YES)	40m 58s
Run framework tests (leaks, ENABLE_LEAK_DETECTION=1)	38m 54s
	4h 23m 6s

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