Cannot parse the glob syntax for packages

**Describe the bug**
The parsec project parser introduced in #8889 cannot parse the glob syntax for packages using the example from the users guide:

https://github.com/haskell/cabal/blob/d8c1b6f68df0a736c32a15ae85db9ffaf002ecb8/doc/cabal-project-description-file.rst?plain=1#L146

**To Reproduce**
I'll add a pull request that shows the problem.

**Expected behavior**
That the new parser matches the legacy parser, if we are to continue supporting the glob syntax.

Start by reading the new Parsec-based project parser from #8889 and the package glob example in the users guide. Compare its result with the legacy parser for that example, then verify that the new parser accepts the same glob syntax and matches the legacy behavior.

Written by the indexing model from the issue text.