chore(deps): update dependency mini-css-extract-plugin to v2.7.7

Author: renovate[bot]

frontend/package.json

@@ -30,7 +30,7 @@
     "core-js": "3.21.1",
     "css-loader": "6.7.1",
     "fork-ts-checker-webpack-plugin": "6.5.1",
-    "mini-css-extract-plugin": "2.6.0",
+    "mini-css-extract-plugin": "2.7.7",
     "mustache": "4.2.0",
     "node-sass": "7.0.1",
     "postcss": "8.4.12",

yarn.lock

@@ -22,7 +22,7 @@ __metadata:
     core-js: 3.21.1
     css-loader: 6.7.1
     fork-ts-checker-webpack-plugin: 6.5.1
-    mini-css-extract-plugin: 2.6.0
+    mini-css-extract-plugin: 2.7.7
     mustache: 4.2.0
     node-sass: 7.0.1
     postcss: 8.4.12
@@ -15433,14 +15433,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"mini-css-extract-plugin@npm:2.6.0":
-  version: 2.6.0
-  resolution: "mini-css-extract-plugin@npm:2.6.0"
+"mini-css-extract-plugin@npm:2.7.7":
+  version: 2.7.7
+  resolution: "mini-css-extract-plugin@npm:2.7.7"
   dependencies:
     schema-utils: ^4.0.0
   peerDependencies:
     webpack: ^5.0.0
-  checksum: ea73bd66558de7a37db094fe68fa130e7a725ab15f880ff8467a75d9c4c2f1576d20720088ea22af9922a94b8600bbfef0c6acaf10d12a32a9bd20a90ba3c35f
+  checksum: 04af0e7d8c1a4ff31c70ac2d0895837dae3d51cce3bfd90e3c1d90d50eef7de21778361a3064531df046d775d80b3bf056324dddea93831c7def2047c5aa8718
   languageName: node
   linkType: hard