Enhancement: Update schema.json

[ergebnis-bot]

This PR

• updates schema.json

[codecov]

Codecov Report

Merging #923 (a9473b1) into main (8ef0995) will not change coverage.
The diff coverage is n/a.

❗ Current head a9473b1 differs from pull request most recent head 684cba4. Consider uploading reports for the commit 684cba4 to get more accurate results

@@            Coverage Diff            @@
##               main     #923   +/-   ##
=========================================
  Coverage     88.82%   88.82%           
  Complexity       55       55           
=========================================
  Files             4        4           
  Lines           188      188           
=========================================
  Hits            167      167           
  Misses           21       21           

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