(ci): brew link x86 toolchain for macos13 runner #957

Job	Run time
rustfmt	11s
Test FIPS integration	2m 52s
clippy	3m 34s
Cross build from macOS to Linux (x86_64-unknown-linux-gnu)	2m 46s
Test (stable)	2m 7s
Cross build from macOS to Linux (FIPS) (x86_64-unknown-linux-gnu)	6m 30s
Test (arm-android)	2m 11s
Test (arm64-android)	2m 10s
Test (i686-android)	2m 9s
Test features	7m 16s
Test (x86_64-android)	1m 55s
Test (aarch64-ios)	2m 22s
Test (aarch64-ios-sim)	2m 25s
Test (x86_64-ios)	2m 54s
Test (i686-linux)	2m 25s
Test (arm-linux)	2m 36s
Test (aarch64-linux)	2m 14s
Test (arm64-macos)	2m 16s
Test (x86_64-macos)	2m 30s
Test (x86_64-mingw)	5m 37s
Test (i686-msvc)	6m 24s
Test (x86_64-msvc)	5m 9s
	1h 10m 33s

Provide feedback