Update dependency css-loader to v6.2.0 (#936)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

Author: renovate[bot]

package.json

@@ -53,7 +53,7 @@
 		"clean-webpack-plugin": "1.0.1",
 		"create-pwa": "2.3.1",
 		"critical": "4.0.1",
-		"css-loader": "6.1.0",
+		"css-loader": "6.2.0",
 		"cssnano": "5.0.6",
 		"file-loader": "6.2.0",
 		"mini-css-extract-plugin": "2.1.0",

yarn.lock

@@ -2673,10 +2673,10 @@ css-declaration-sorter@^6.0.3:
   dependencies:
     timsort "^0.3.0"
 
-css-loader@6.1.0:
-  version "6.1.0"
-  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-6.1.0.tgz#9f49a414103d3a43a7a5a0a0468ac71ab5132788"
-  integrity sha512-AcCb6ire7NgkrxJCtwEDa/y+xxBrPNXYWdlSpXNr+YwW2wTahSowSIxD9cHc9Uvc8Dbq+NQ/NQ6aDvJWik44vg==
+css-loader@6.2.0:
+  version "6.2.0"
+  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-6.2.0.tgz#9663d9443841de957a3cb9bcea2eda65b3377071"
+  integrity sha512-/rvHfYRjIpymZblf49w8jYcRo2y9gj6rV8UroHGmBxKrIyGLokpycyKzp9OkitvqT29ZSpzJ0Ic7SpnJX3sC8g==
   dependencies:
     icss-utils "^5.1.0"
     postcss "^8.2.15"