chore(deps): update dependency postcss-loader to v7

package.json

@@ -126,7 +126,7 @@
     "open": "^7.0.3",
     "postcss": "8.3.9",
     "postcss-import": "14.0.2",
-    "postcss-loader": "6.1.1",
+    "postcss-loader": "7.0.0",
     "postcss-scss": "4.0.1",
     "prettier": "2.4.1",
     "protractor": "7.0.0",

yarn.lock

@@ -9890,15 +9890,6 @@ postcss-load-config@^3.1.0:
     lilconfig "^2.0.3"
     yaml "^1.10.2"
 
-[email protected]:
-  version "6.1.1"
-  resolved "https://registry.yarnpkg.com/postcss-loader/-/postcss-loader-6.1.1.tgz#58dd0a3accd9bc87cc52eff75244db578d11301a"
-  integrity sha512-lBmJMvRh1D40dqpWKr9Rpygwxn8M74U9uaCSeYGNKLGInbk9mXBt1ultHf2dH9Ghk6Ue4UXlXWwGMH9QdUJ5ug==
-  dependencies:
-    cosmiconfig "^7.0.0"
-    klona "^2.0.4"
-    semver "^7.3.5"
-
 [email protected]:
   version "6.2.1"
   resolved "https://registry.yarnpkg.com/postcss-loader/-/postcss-loader-6.2.1.tgz#0895f7346b1702103d30fdc66e4d494a93c008ef"
@@ -9908,6 +9899,15 @@ [email protected]:
     klona "^2.0.5"
     semver "^7.3.5"
 
+[email protected]:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-loader/-/postcss-loader-7.0.0.tgz#367d10eb1c5f1d93700e6b399683a6dc7c3af396"
+  integrity sha512-IDyttebFzTSY6DI24KuHUcBjbAev1i+RyICoPEWcAstZsj03r533uMXtDn506l6/wlsRYiS5XBdx7TpccCsyUg==
+  dependencies:
+    cosmiconfig "^7.0.0"
+    klona "^2.0.5"
+    semver "^7.3.7"
+
 postcss-logical@^5.0.3:
   version "5.0.4"
   resolved "https://registry.yarnpkg.com/postcss-logical/-/postcss-logical-5.0.4.tgz#ec75b1ee54421acc04d5921576b7d8db6b0e6f73"
@@ -10840,6 +10840,13 @@ semver@^7.0.0, semver@^7.1.1:
   resolved "https://registry.yarnpkg.com/semver/-/semver-7.1.3.tgz#e4345ce73071c53f336445cfc19efb1c311df2a6"
   integrity sha512-ekM0zfiA9SCBlsKa2X1hxyxiI4L3B6EbVJkkdgQXnSEEaHlGdvyodMruTiulSRWMMB4NeIuYNMC9rTKTz97GxA==
 
+semver@^7.3.7:
+  version "7.3.7"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.7.tgz#12c5b649afdbf9049707796e22a4028814ce523f"
+  integrity sha512-QlYTucUYOews+WeEujDoEGziz4K6c47V/Bd+LjSSYcA94p+DmINdf7ncaUinThfvZyu13lN9OY1XDxt8C0Tw0g==
+  dependencies:
+    lru-cache "^6.0.0"
+
 [email protected]:
   version "0.16.2"
   resolved "https://registry.yarnpkg.com/send/-/send-0.16.2.tgz#6ecca1e0f8c156d141597559848df64730a6bbc1"