Prevent prettier and stylelint from conflicting

Author: shepmaster

ui/frontend/.stylelintrc.json

@@ -2,7 +2,8 @@
   "extends": [
     "stylelint-config-standard",
     "stylelint-config-css-modules",
-    "stylelint-config-idiomatic-order"
+    "stylelint-config-idiomatic-order",
+    "stylelint-config-prettier"
   ],
   "rules": {
     "value-keyword-case": ["lower", {

ui/frontend/package.json

@@ -67,6 +67,7 @@
     "stylelint": "^13.12.0",
     "stylelint-config-css-modules": "^2.2.0",
     "stylelint-config-idiomatic-order": "^8.1.0",
+    "stylelint-config-prettier": "^9.0.3",
     "stylelint-config-standard": "^22.0.0",
     "ts-jest": "^27.0.0",
     "ts-loader": "^9.2.3",

ui/frontend/yarn.lock

@@ -6136,6 +6136,11 @@ stylelint-config-idiomatic-order@^8.1.0:
   dependencies:
     stylelint-order "^3.1.1"
 
+stylelint-config-prettier@^9.0.3:
+  version "9.0.3"
+  resolved "https://registry.yarnpkg.com/stylelint-config-prettier/-/stylelint-config-prettier-9.0.3.tgz#0dccebeff359dcc393c9229184408b08964d561c"
+  integrity sha512-5n9gUDp/n5tTMCq1GLqSpA30w2sqWITSSEiAWQlpxkKGAUbjcemQ0nbkRvRUa0B1LgD3+hCvdL7B1eTxy1QHJg==
+
 stylelint-config-recommended@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/stylelint-config-recommended/-/stylelint-config-recommended-5.0.0.tgz#fb5653f495a60b4938f2ad3e77712d9e1039ae78"