Chore: 자동으로 추가된 next-env 주석

Author: gitgitWi

next-env.d.ts

@@ -1,3 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/types/global" />
 /// <reference types="next/image-types/global" />
+
+// NOTE: This file should not be edited
+// see https://nextjs.org/docs/basic-features/typescript for more information.