docs: fix path for .env

SinghaAnirban005 · SinghaAnirban005 · commit 3089013f16ef · 2025-10-17T23:03:44.000+05:30
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
@@ -109,7 +109,7 @@ pnpm i
 
 ```sh
 cd references/hello-world
-cp .env.example .env
+cp ../../.env.example .env
 pnpm exec trigger login -a http://localhost:3030
 ```
 
