chore(css): move environment destructuring after condition check (vitejs#19492)

Author: OnlyWick

packages/vite/src/node/plugins/css.ts

@@ -363,14 +363,15 @@ export function cssPlugin(config: ResolvedConfig): Plugin {
     },
 
     async transform(raw, id) {
-      const { environment } = this
       if (
         !isCSSRequest(id) ||
         commonjsProxyRE.test(id) ||
         SPECIAL_QUERY_RE.test(id)
       ) {
         return
       }
+
+      const { environment } = this
       const resolveUrl = (url: string, importer?: string) =>
         idResolver(environment, url, importer)