chore(deps-dev): bump css-loader from 6.11.0 to 7.1.2 in /client

Bumps [css-loader](https://github.com/webpack-contrib/css-loader) from 6.11.0 to 7.1.2.
- [Release notes](https://github.com/webpack-contrib/css-loader/releases)
- [Changelog](https://github.com/webpack-contrib/css-loader/blob/master/CHANGELOG.md)
- [Commits](webpack/css-loader@v6.11.0...v7.1.2)

---
updated-dependencies:
- dependency-name: css-loader
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

client/package.json

@@ -149,7 +149,7 @@
     "babel-plugin-istanbul": "^6.1.1",
     "babel-plugin-react-remove-properties": "^0.3.0",
     "babel-plugin-transform-import-meta": "^2.2.1",
-    "css-loader": "^6.11.0",
+    "css-loader": "^7.1.2",
     "cssnano": "^6.1.2",
     "dotenv-webpack": "^8.0.1",
     "enzyme": "^3.11.0",

client/yarn.lock

@@ -4164,10 +4164,10 @@ css-declaration-sorter@^7.2.0:
   resolved "https://registry.yarnpkg.com/css-declaration-sorter/-/css-declaration-sorter-7.2.0.tgz#6dec1c9523bc4a643e088aab8f09e67a54961024"
   integrity sha512-h70rUM+3PNFuaBDTLe8wF/cdWu+dOZmb7pJt8Z2sedYbAcQVQV/tEchueg3GWxwqS0cxtbxmaHEdkNACqcvsow==
 
-css-loader@^6.11.0:
-  version "6.11.0"
-  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-6.11.0.tgz#33bae3bf6363d0a7c2cf9031c96c744ff54d85ba"
-  integrity sha512-CTJ+AEQJjq5NzLga5pE39qdiSV56F8ywCIsqNIRF0r7BDgWsN25aazToqAFg7ZrtA/U016xudB3ffgweORxX7g==
+css-loader@^7.1.2:
+  version "7.1.2"
+  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-7.1.2.tgz#64671541c6efe06b0e22e750503106bdd86880f8"
+  integrity sha512-6WvYYn7l/XEGN8Xu2vWFt9nVzrCn39vKyTEFf/ExEyoksJjjSZV/0/35XPlMbpnr6VGhZIUg5yJrL8tGfes/FA==
   dependencies:
     icss-utils "^5.1.0"
     postcss "^8.4.33"