Fix some issues building for Library Evolution, Xcode 16 #674

Job	Run time
SwiftWasm (swift-DEVELOPMENT-SNAPSHOT-2024-09-12-a, swift-wasm-DEVELOPMENT-SNAPSHOT-2024-09-12-a,...	3m 2s
library-evolution (15.4, ios, 17.5)	5m 53s
Windows (windows-latest, debug)	5m 33s
library-evolution (16.1, ios, 18.1)	9m 22s
tests (15.4, ios, 17.5)	6m 18s
library-evolution (15.4, macos)	3m 23s
Windows (windows-latest, release)	15m 8s
tests (16.1, ios, 18.1)	11m 36s
library-evolution (16.1, macos)	4m 46s
tests (15.4, tvos, 17.5)	7m 8s
tests (16.1, tvos, 18.1)	6m 34s
tests (15.4, watchos, 10.5)	8m 28s
tests (16.1, watchos, 11.1)	8m 41s
tests (15.4, macos)	5m 34s
tests (16.1, macos)	5m 6s
tests (15.4, examples, 17.5)	6m 5s
tests (16.1, examples, 18.1)	9m 23s
	2h 2m 0s

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