Unsupported cabal-version 3.12

[quantum9Innovation]

Cabal versions 3.12 and above, when specified in the cabal-version: field of haskell-template.cabal, give the following build error:

Unsupported cabal-version 3.12. See https://github.com/haskell/cabal/issues/4899.

Versions up to and including 3.8 work fine, but there seems to be an issue with the two newest versions (3.12 and 3.14)