[Chapel Merge] CLS: Fix CLS tests that relied on old format of domain/array printing

Branch: refs/heads/main
Revision: 14465ab8f7de3c2dfdf50306fe289bc748d62578
Author: DanilaFe
Link: CLS: Fix CLS tests that relied on old format of domain/array printing. by DanilaFe · Pull Request #28596 · chapel-lang/chapel · GitHub
Log Message:
CLS: Fix CLS tests that relied on old format of domain/array printing. (#28596)

Dyno/CLS: Un-xfail CLS tests that can reasonably work by DanilaFe · Pull Request #28484 · chapel-lang/chapel · GitHub, in an effort to
un-xfail some tests, fixed the printing format of arrays and domains to
include spaces and to qualify enum params. However, tests I've written
on a different branch (CLS: display auto-computed instantiations for procedures that are only generic because of array formals by DanilaFe · Pull Request #28502 · chapel-lang/chapel · GitHub)
were not updated to match. This didn't show up when testing the branch
itself, since it did not incorporate the changes. However, once merged,
this breaks the tests.

This PR adjusts the tests' format to match the new output style.

Reviewed by @jabraham17 -- thanks!

Compare: Comparing b07d1b3db4f7ee6ed0d411cb24134ddc963679c9...9189a64acb8032547edb7757d06dc03e20bbfb8e · chapel-lang/chapel · GitHub

Diff:
M tools/chpl-language-server/test/show_generic.py
https://github.com/chapel-lang/chapel/pull/28596.diff