Bump css-loader from 6.3.0 to 6.4.0

Bumps [css-loader](https://github.com/webpack-contrib/css-loader) from 6.3.0 to 6.4.0.
- [Release notes](https://github.com/webpack-contrib/css-loader/releases)
- [Changelog](https://github.com/webpack-contrib/css-loader/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack-contrib/css-loader/compare/v6.3.0...v6.4.0)

---
updated-dependencies:
- dependency-name: css-loader
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -13,7 +13,7 @@
         "@fortawesome/free-solid-svg-icons": "^5.15.4",
         "@fortawesome/vue-fontawesome": "^3.0.0-4",
         "core-js": "3.18.2",
-        "css-loader": "^6.3.0",
+        "css-loader": "^6.4.0",
         "dompurify": "^2.3.3",
         "hotkeys-js": "^3.8.7",
         "javascript-time-ago": "^2.3.9",

yarn.lock

@@ -3162,10 +3162,10 @@ css-loader@^3.5.3:
     schema-utils "^2.7.0"
     semver "^6.3.0"
 
-css-loader@^6.3.0:
-  version "6.3.0"
-  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-6.3.0.tgz#334d3500ff0a0c14cfbd4b0670088dbb5b5c1530"
-  integrity sha512-9NGvHOR+L6ps13Ilw/b216++Q8q+5RpJcVufCdW9S/9iCzs4KBDNa8qnA/n3FK/sSfWmH35PAIK/cfPi7LOSUg==
+css-loader@^6.4.0:
+  version "6.4.0"
+  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-6.4.0.tgz#01c57ea776024e18ca193428dcad3ff6b42a0130"
+  integrity sha512-Dlt6qfsxI/w1vU0r8qDd4BtMPxWqJeY5qQU7SmmZfvbpe6Xl18McO4GhyaMLns24Y2VNPiZwJPQ8JSbg4qvQLw==
   dependencies:
     icss-utils "^5.1.0"
     postcss "^8.2.15"