Apple

Update kernel-library-selective-build.md (#6121) #4448

Job	Run time
build-demo-ios / macos-job	15m 10s
build-frameworks-ios / macos-job	41m 30s
upload-demo-ios	19s
test-demo-ios / mobile-job (ios)	14m 14s
upload-frameworks-ios	30s
	1h 11m 43s

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