fix: format & sort values-schema.yaml (#242)

Author: Sebastiaan Verbeek

.vscode/settings.json

@@ -24,8 +24,7 @@
     "CONTRIBUTING": "markdown"
   },
   "yaml.schemas": {
-    // "http://json-schema.org/draft/2019-09/schema#": "./values-schema.yaml",
-    // "http://json-schema.org/draft/2019-09/schema#": ".vscode/values-schema.yaml",
+    "https://json-schema.org/draft-07/schema": "values-schema.yaml",
     ".values/values-schema.yaml": ".demo/env/*.yaml"
   },
   "shellformat.flag": "-i 2 -ci"