Removed Unused Availability Attributes in Functions #3063

Job	Run time
spm-package-resolved	1m 9s
pod-lib-lint (ios, macos-14, Xcode_15.2)	2m 15s
pod-lib-lint (ios, macos-14, Xcode_16)	5m 18s
pod-lib-lint (tvos, macos-14, Xcode_15.2)	2m 5s
pod-lib-lint (tvos, macos-14, Xcode_16)	3m 13s
pod-lib-lint (macos, macos-14, Xcode_15.2)	2m 58s
pod-lib-lint (macos, macos-14, Xcode_16)	4m 3s
pod-lib-lint (watchos, macos-14, Xcode_15.2)	1m 39s
pod-lib-lint (watchos, macos-14, Xcode_16)	2m 25s
spm-integration (macos-14, Xcode_15.4)	19m 22s
spm-unit (macos-13, Xcode_15.2, iOS)	6m 38s
spm-unit (macos-14, Xcode_15.4, iOS)	6m 36s
spm-unit (macos-15, Xcode_16, iOS)	2m 4s
spm-unit (macos-15, Xcode_16, tvOS)	1m 46s
spm-unit (macos-15, Xcode_16, macOS)	1m 43s
spm-unit (macos-15, Xcode_16, watchOS)	1m 57s
spm-unit (macos-15, Xcode_16, catalyst)	2m 2s
spm-unit (macos-15, Xcode_16, visionOS)	1m 58s
functions-cron-only	0s
	1h 9m 11s

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