sagemathgh-37076: src/sage/tests/gap_packages.py: remove
    
These tests for the installed GAP packages are problematic in a world
where Sage can use GAP from the system. Particularly, loading _all_
installed GAP packages is not a safe operation when there might be an
enormous number of them.

Moreover, with the system GAP, it's not really Sage's reponsibility to
ensure that the installed packages load. It _would_ be nice to know that
any extra packages from the gap_packages SPKG are installed correctly;
however, that type of test would be more appropriate in that SPKG's
spkg-check phase.

Dependencies:

- sagemath#37049
    
URL: sagemath#37076
Reported by: Michael Orlitzky
Reviewer(s): Antonio Rojas

.github/workflows/ci-conda-known-test-failures.json

@@ -46,8 +46,5 @@
     },
     "sage.rings.polynomial.skew_polynomial_finite_field": {
         "failed": true
-    },
-    "sage.tests.gap_packages": {
-        "failed": true
     }
 }