retry build action

Author: commit111

starter-sample/README.md

@@ -24,7 +24,7 @@ docker compose up --build
 
 For this sample, you will need to provide the following [configuration](https://docs.defang.io/docs/concepts/configuration). Note that if you are using the 1-click deploy option, you can set these values as secrets in your GitHub repository and the action will automatically deploy them for you.
 
-### `API_KEY` #REMOVE_ME_AFTER_EDITING
+### `API_KEY` #REMOVE_ME_AFTER_EDITING 
 An explanation of what the env var (`API_KEY`) is, etc.
 
 ## Deployment