Consistently use new production categories in standard library

[rodinaarssen]

In #2198 the standard library was updated to expect certain categories on grammar productions. This PR updates the grammars in the standard library to match this.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 46%. Comparing base (44c357a) to head (b85a1dc).
Report is 7 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##              main   #2199   +/-   ##
=======================================
- Coverage       46%     46%   -1%     
+ Complexity    6213    6210    -3     
=======================================
  Files          758     758           
  Lines        63070   63102   +32     
  Branches      9419    9427    +8     
=======================================
+ Hits         29554   29560    +6     
- Misses       31319   31342   +23     
- Partials      2197    2200    +3     

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