Update JS dependencies (#28537)

- Update all JS dependencies excluding mcaptcha (breaking changes) and
stylelint (plugin not compatible with v16)
- Regenerate SVGs
- Update markdownlint rule names
- Fix one issue of heading in markdown discovered during lint
- Update for monaco options renames
- Fix stylelint rule length-zero-no-unit for custom properties
- Tested editor, swagger, sorting, vue, lint

web_src/js/features/codeeditor.js

@@ -11,7 +11,7 @@ const baseOptions = {
   guides: {bracketPairs: false, indentation: false},
   links: false,
   minimap: {enabled: false},
-  occurrencesHighlight: false,
+  occurrencesHighlight: 'off',
   overviewRulerLanes: 0,
   renderLineHighlight: 'all',
   renderLineHighlightOnlyWhenFocus: true,