fix:path to file template in open-next.config.ts (#359)

Author: nojiritakeshi

.changeset/selfish-bananas-nail.md

@@ -0,0 +1,5 @@
+---
+"@opennextjs/cloudflare": patch
+---
+
+fix path to file template in `open-next.config.ts`.

packages/cloudflare/src/utils/get-package-templates-dir-path.ts

@@ -1,6 +1,9 @@
-import * as path from "node:path";
+import path from "node:path";
+import url from "node:url";
 
-const templatesDirPath = path.resolve(`${import.meta.dirname}/../../templates`);
+const __filename = url.fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const templatesDirPath = path.join(__dirname, "/../../templates");
 
 /**
  * Utility for getting the resolved path to the package's templates directory