Replace Ace with Monaco editor

Fixes #2689.

Author: nickygerritsen

.github/jobs/data/codespellignorefiles.txt

@@ -12,7 +12,7 @@
 ./.github/jobs/uploadcodecov.sh
 ./webapp/vendor
 ./webapp/public/bundles
-./webapp/public/js/ace
+./webapp/public/js/monaco
 ./webapp/templates/bundles
 ./webapp/var/cache
 ./webapp/migrations/Version20230122090005.php

.github/workflows/codeql-analysis.yml

@@ -68,7 +68,7 @@ jobs:
 
     - name: Remove upstream code
       run: |
-        rm -rf webapp/public/js/ace doc/manual/_static
+        rm -rf webapp/public/js/monaco doc/manual/_static
 
     - name: Chown everything to the current runner user
       if: ${{ contains(env.COMPILED, matrix.language) }}