[Migrate BootTests] part of #4173 Migrate ghcide tests to hls test utils#4227

fendor merged 3 commits intohaskell:masterhaskell/haskell-language-server:masterfrom

soulomoon:soulomoon/update-ghcide-tests-hls-test-utils-BootTestssoulomoon/haskell-language-server:soulomoon/update-ghcide-tests-hls-test-utils-BootTestsCopy head branch name to clipboard