Bump @codemirror/legacy-modes in the codemirror group

Bumps the codemirror group with 1 update: [@codemirror/legacy-modes](https://github.com/codemirror/legacy-modes).


Updates `@codemirror/legacy-modes` from 6.4.2 to 6.4.3
- [Changelog](https://github.com/codemirror/legacy-modes/blob/main/CHANGELOG.md)
- [Commits](codemirror/legacy-modes@6.4.2...6.4.3)

---
updated-dependencies:
- dependency-name: "@codemirror/legacy-modes"
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: codemirror
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package.json

@@ -10,7 +10,7 @@
   "dependencies": {
     "@codemirror/commands": "^6.8.0",
     "@codemirror/language": "^6.10.8",
-    "@codemirror/legacy-modes": "^6.4.2",
+    "@codemirror/legacy-modes": "^6.4.3",
     "@codemirror/view": "6.36.2",
     "@fortawesome/fontawesome-free": "6.7.2",
     "bootstrap": "3.4.1",

yarn.lock

@@ -24,10 +24,10 @@
     "@lezer/lr" "^1.0.0"
     style-mod "^4.0.0"
 
-"@codemirror/legacy-modes@^6.4.2":
-  version "6.4.2"
-  resolved "https://registry.yarnpkg.com/@codemirror/legacy-modes/-/legacy-modes-6.4.2.tgz#723a55aae21304d4c112575943d3467c9040d217"
-  integrity sha512-HsvWu08gOIIk303eZQCal4H4t65O/qp1V4ul4zVa3MHK5FJ0gz3qz3O55FIkm+aQUcshUOjBx38t2hPiJwW5/g==
+"@codemirror/legacy-modes@^6.4.3":
+  version "6.4.3"
+  resolved "https://registry.yarnpkg.com/@codemirror/legacy-modes/-/legacy-modes-6.4.3.tgz#5d65c86e770a2b2380e93670d18c549ef65fd225"
+  integrity sha512-s1g+q4bil8Cs4O+ueIiKIhz9MQOGcRyxJglma8BYIWc/oEJLo13S3LYSWKaqhKwXGgt1GgZ66hCploHZD9Sstw==
   dependencies:
     "@codemirror/language" "^6.0.0"