Add non-throwing variant of createFromURI.

[toinehartman]

Motivated by this comment in usethesource/rascal-language-servers#531.

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 3 lines in your changes missing coverage. Please review.

Project coverage is 49%. Comparing base (bc98818) to head (92711ed).
Report is 4 commits behind head on main.

Files with missing lines	Patch %	Lines
src/org/rascalmpl/uri/URIUtil.java	0%	3 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##              main   #2113   +/-   ##
=======================================
  Coverage       49%     49%           
- Complexity    6337    6347   +10     
=======================================
  Files          667     667           
  Lines        59836   59839    +3     
  Branches      8692    8692           
=======================================
+ Hits         29725   29727    +2     
+ Misses       27861   27857    -4     
- Partials      2250    2255    +5     

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