Rework maven code for faster calculation of path config

[DavyLandman]

This needs effort to make this work together with our shaded jars.

[codecov]

Codecov Report

Attention: Patch coverage is 69.04762% with 13 lines in your changes missing coverage. Please review.

Project coverage is 49%. Comparing base (0a7dcdb) to head (badd6e0).
Report is 7 commits behind head on main.

Files with missing lines	Patch %	Lines
src/org/rascalmpl/library/util/PathConfig.java	38%	8 Missing ⚠️
src/org/rascalmpl/library/util/Maven.java	82%	3 Missing and 2 partials ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##              main   #1661   +/-   ##
=======================================
- Coverage       49%     49%   -1%     
+ Complexity    6312    6288   -24     
=======================================
  Files          664     665    +1     
  Lines        59626   59635    +9     
  Branches      8646    8647    +1     
=======================================
- Hits         29490   29452   -38     
- Misses       27924   27970   +46     
- Partials      2212    2213    +1     

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[jurgenvinju]

The idea would be to turn this PR into a general utility/service for Maven-related features for Rascal:

• dependency resolution
• exploration and install of new components in the REPL/IDE

Davy's setup allows for a lean and fast application of maven features.