Fixed build phase showing "language env is not loaded"

Author: ShadowArcanist

docs/get-started/contribute/coolify.md

@@ -150,7 +150,7 @@ If you change environment variables afterwards or anything seems broken, press C
 
 ::: info Tip:
 To enable Telescope, add the following to your `.env` file:
-```env
+```yaml
 TELESCOPE_ENABLED=true
 ```
 :::

docs/knowledge-base/how-to/backup-restore-coolify.md

@@ -102,7 +102,7 @@ After restoring the backup, update your environment configuration to allow the n
 
 3. **Add the Previous APP Key:**  
    Add a new environment variable called `APP_PREVIOUS_KEYS` and paste the `APP_KEY` you saved earlier:
-   ```env
+   ```yaml
    APP_PREVIOUS_KEYS=your_previous_app_key_here
    ```
    Save and exit the editor.