Inari Listenmaa 01c4f82e07 misc small fixes: ...

- update actions/cache to v4

- update haskell/actions/setup to haskell-actions/setup

- stack doesn't support ghc < 8.4, remove from CI

- don't fail immediately

- add -fpermissive flag to gcc

- only build 9.6.6 with macos and windows latest

- bump base upper bound

2025-08-02 18:46:00 +02:00

..

workflows

misc small fixes:

2025-08-02 18:46:00 +02:00