Enable macOS builds on CI again (#2430) #3327

Job	Run time
maintainer-scripts	31s
tests-benchmarks	1m 5s
cabal	1m 4s
runghc	4m 37s
shellFor-single-package	5m 33s
plan-extra-hackages	50s
nix-build	6m 7s
shellFor-hoogle	15s
shellFor-multiple-package	25s
hix	3m 59s
shellFor-not-depends	1m 7s
cabal-doExactConfig	15s
build-extra-hackages	13s
multi-target	2m 2s
unit-tests	9s
docs	5m 34s
check-materialization-concurrency	25s
check-path-support	55s
closure-size	8s
hydra-ifdLevel-2	11m 24s
hydra-ifdLevel-3	30m 17s
haskell-nix-roots-do-not-require-IFDs	28s
hydra-without-remote-builders-ghc9102	4m 3s
hydra-without-remote-builders-ghc967	4m 17s
hix-cabal	19s
hydra-ifdLevel-0-and-1	4m 45s
check-nix-tools	2h 6m 47s
update-docs	9s
	3h 37m 43s

Provide feedback