core

Update CI to Xcode 15.1 #2939

Job	Run time
pod-lib-lint (ios, macos-12)	7m 20s
pod-lib-lint (ios, macos-13)	14m 45s
pod-lib-lint (tvos, macos-12)	5m 13s
spm (iOS, macos-12)	9m 23s
pod-lib-lint (tvos, macos-13)	5m 5s
spm (iOS, macos-13)	6m 51s
pod-lib-lint (macos --skip-tests, macos-12)	3m 1s
spm (tvOS, macos-12)	3m 22s
pod-lib-lint (macos --skip-tests, macos-13)	4m 8s
spm (tvOS, macos-13)	7m 17s
pod-lib-lint (watchos, macos-12)	2m 31s
spm (macOS, macos-12)	3m 32s
pod-lib-lint (watchos, macos-13)	4m 29s
spm (macOS, macos-13)	4m 55s
catalyst	5m 27s
spm (catalyst, macos-12)	3m 43s
spm (catalyst, macos-13)	4m 21s
spm (watchOS, macos-12)	4m 19s
spm (watchOS, macos-13)	5m 49s
core-cron-only	0s
	1h 45m 31s

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