build: update mini-css-extract-plugin to version 1.2.1

(cherry picked from commit 0864a6d)

Author: renovate-bot

package.json

@@ -172,7 +172,7 @@
     "license-checker": "^25.0.0",
     "license-checker-webpack-plugin": "0.1.5",
     "loader-utils": "2.0.0",
-    "mini-css-extract-plugin": "1.2.0",
+    "mini-css-extract-plugin": "1.2.1",
     "minimatch": "3.0.4",
     "minimist": "^1.2.0",
     "ng-packagr": "~11.0.0-next.0",

packages/angular_devkit/build_angular/package.json

@@ -40,7 +40,7 @@
     "less-loader": "7.0.2",
     "license-webpack-plugin": "2.3.1",
     "loader-utils": "2.0.0",
-    "mini-css-extract-plugin": "1.2.0",
+    "mini-css-extract-plugin": "1.2.1",
     "minimatch": "3.0.4",
     "open": "7.3.0",
     "ora": "5.1.0",

yarn.lock

@@ -7989,10 +7989,10 @@ min-indent@^1.0.0:
   resolved "https://registry.yarnpkg.com/min-indent/-/min-indent-1.0.1.tgz#a63f681673b30571fbe8bc25686ae746eefa9869"
   integrity sha512-I9jwMn07Sy/IwOj3zVkVik2JTvgpaykDZEigL6Rx6N9LbMywwUSMtxET+7lVoDLLd3O3IXwJwvuuns8UB/HeAg==
 
-mini-css-extract-plugin@1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/mini-css-extract-plugin/-/mini-css-extract-plugin-1.2.0.tgz#f1bdfa7bb6f6a238bc327f813f204283ea33ee36"
-  integrity sha512-iBZokjaIjHvI4N0AURx5aPBawcmxB/d2NYikxZ4J57Lg5sDShUPyWvuSWl1dueI5oCs7nz8V7qtOCaLjB7AYPw==
+mini-css-extract-plugin@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/mini-css-extract-plugin/-/mini-css-extract-plugin-1.2.1.tgz#30ea7dee632b3002b0c77aeed447790408cb247e"
+  integrity sha512-G3yw7/TQaPfkuiR73MDcyiqhyP8SnbmLhUbpC76H+wtQxA6wfKhMCQOCb6wnPK0dQbjORAeOILQqEesg4/wF7A==
   dependencies:
     loader-utils "^2.0.0"
     schema-utils "^3.0.0"