Run the compiler test in parallel

[DavyLandman]

This set of changes, that only change where the test suite is storing their test seems to break the typechecker on a predicatble path.

Current hypothesis is that it's related to import caching. As a re-import of the affected module lang::rascalcore::check::tests::FunctionTCTests fixes the bug.

The biggest file is a runner that runs the test in parallel to see if we can break it, and this module and the BoundOK1 keeps failing.

Note it contains commits from #2713 but that was splitup into this one and #2725

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[codecov]

Codecov Report

❌ Patch coverage is 0% with 130 lines in your changes missing coverage. Please review.
✅ Project coverage is 46%. Comparing base (d428e45) to head (54d4459).

Files with missing lines	Patch %	Lines
src/org/rascalmpl/compiler/BreakTest.java	0%	130 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff            @@
##              main   #2726    +/-   ##
========================================
- Coverage       46%     46%    -1%     
- Complexity    6677    6679     +2     
========================================
  Files          795     796     +1     
  Lines        65916   66046   +130     
  Branches      9883    9900    +17     
========================================
+ Hits         30706   30718    +12     
- Misses       32821   32944   +123     
+ Partials      2389    2384     -5     

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