Use project root from path config

[toinehartman]

Use the project root from the path config instead of using a separate argument.

[codecov]

Codecov Report

❌ Patch coverage is 36.36364% with 7 lines in your changes missing coverage. Please review.
✅ Project coverage is 45%. Comparing base (8da8d0f) to head (0b139a9).

Files with missing lines	Patch %	Lines
src/org/rascalmpl/shell/RascalTest.java	0%	7 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##              main   #2854   +/-   ##
=======================================
- Coverage       45%     45%   -1%     
+ Complexity    6797    6788    -9     
=======================================
  Files          843     843           
  Lines        68798   68798           
  Branches     10030   10029    -1     
=======================================
- Hits         31361   31335   -26     
- Misses       35056   35080   +24     
- Partials      2381    2383    +2     

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[jurgenvinju]

looks good.

[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