feat: build rascal so it's cached

Commit fcd15bd0b1 pushed by lytedevmain

Workflow pre-merge.yaml

build-host (map[host:beefcake])

38s

build-host (map[host:dragon])

47s

build-host (map[host:flipflop])

37s

build-host (map[host:foxtrot])

43s

build-host (map[host:rascal])

28s

build-host (map[host:router])

29s

build-devshell

19s

flake-check

3m21s

build-host (map[host:rascal])

Success

Set up job3s

actions/checkout@v42s

Build host23s

Complete job0s