Update dependency vanilla-framework to v4.21.2

Author: renovate[bot]

package.json

@@ -25,7 +25,7 @@
     "stylelint-config-recommended-scss": "8.0.0",
     "stylelint-order": "5.0.0",
     "stylelint-prettier": "2.0.0",
-    "vanilla-framework": "4.5.0",
+    "vanilla-framework": "4.21.2",
     "watch-cli": "0.2.3"
   }
 }

yarn.lock

@@ -1742,10 +1742,10 @@ validate-npm-package-license@^3.0.1:
     spdx-correct "^3.0.0"
     spdx-expression-parse "^3.0.0"
 
-vanilla-framework@4.5.0:
-  version "4.5.0"
-  resolved "https://registry.yarnpkg.com/vanilla-framework/-/vanilla-framework-4.5.0.tgz#992332239682821094defaae0e8aacd343bf9239"
-  integrity sha512-35q360QpJirosK7403fSQLRPXsdabZ6LdkP2x5bqJBak3rkwmYE34wOqGbm0KggQLXSZimW5ZP2Y+0LohtAF+w==
+vanilla-framework@4.21.2:
+  version "4.21.2"
+  resolved "https://registry.yarnpkg.com/vanilla-framework/-/vanilla-framework-4.21.2.tgz#7fc4c181acf387bcd94414d1bc83ac7c10834d56"
+  integrity sha512-qNoNXWN3pPmjK4gSxHGRWhuWnu+7k8ZPVXDd5LbAqrGWsKVxuYw+wFtSmPhXtbT5wJizVI23hdFHMWdvS9ZdEQ==
 
 verbalize@^0.1.2:
   version "0.1.2"