Merge branch 'master' into gb/install-target-selectors

.github/mergify.yml

.github/workflows/changelogs.yml

.github/workflows/quick-jobs.yml

.github/workflows/users-guide.yml

.github/workflows/validate.yml

.github/workflows/whitespace.yml

...yntax/src/Distribution/PackageDescription/FieldGrammar.hs

Cabal-syntax/src/Language/Haskell/Extension.hs

Cabal-tests/tests/HackageTests.hs

Cabal-tests/tests/UnitTests/Distribution/Utils/Structured.hs

Cabal/src/Distribution/Simple/Build.hs

Cabal/src/Distribution/Simple/Build/PathsModule/Z.hs

bootstrap/linux-8.10.7.json

bootstrap/linux-8.6.5.json

bootstrap/linux-8.8.4.json

bootstrap/linux-9.0.2.json

bootstrap/linux-9.2.3.json

cabal-dev-scripts/cabal-dev-scripts.cabal

cabal-install/cabal-install.cabal

cabal-install/main/Main.hs