chore(deps): update dependency less-loader to v8

package.json

@@ -82,7 +82,7 @@
     "husky": "4.3.8",
     "jest": "26.6.3",
     "less": "4.1.1",
-    "less-loader": "7.3.0",
+    "less-loader": "8.0.0",
     "lint-staged": "10.5.4",
     "mini-css-extract-plugin": "1.3.5",
     "npm-run-all": "4.1.5",

yarn.lock

@@ -6592,14 +6592,12 @@ lcid@^1.0.0:
   dependencies:
     invert-kv "^1.0.0"
 
-less-loader@7.3.0:
-  version "7.3.0"
-  resolved "https://registry.yarnpkg.com/less-loader/-/less-loader-7.3.0.tgz#f9d6d36d18739d642067a05fb5bd70c8c61317e5"
-  integrity sha512-Mi8915g7NMaLlgi77mgTTQvK022xKRQBIVDSyfl3ErTuBhmZBQab0mjeJjNNqGbdR+qrfTleKXqbGI4uEFavxg==
+less-loader@8.0.0:
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/less-loader/-/less-loader-8.0.0.tgz#cd7f10e3c13ca8f71244a11ee396405ae3ce9c82"
+  integrity sha512-tnDs0ZdwPZgNOg0NGJ0sAD2KViG9TvOMDVibT33fH1bpLkT4xMo5Ue2FsbjFsVsUKtuRTlU0tYp2/lRizrycLg==
   dependencies:
     klona "^2.0.4"
-    loader-utils "^2.0.0"
-    schema-utils "^3.0.0"
 
 [email protected]:
   version "4.1.1"