refactor: consolidate all config related code into config module (#9811)

Refs #9806

Co-authored-by: Vladimír Gorej <vladimir.gorej@gmail.com>

src/core/config/sources/query.js

@@ -0,0 +1,15 @@
+/**
+ * @prettier
+ */
+import { parseSearch } from "core/utils"
+
+/**
+ * Receives options from the query string of the URL where SwaggerUI
+ * is being served.
+ */
+
+const optionsFromQuery = () => (options) => {
+  return options.queryConfigEnabled ? parseSearch() : {}
+}
+
+export default optionsFromQuery