Update part11c.md

Fix grammar https://ell.stackexchange.com/a/184798

Author: JVPH

src/content/11/en/part11c.md

@@ -277,7 +277,7 @@ Next step is to automate the deployment. There are two options, a ready-made cus
 
 <strong>Deployment with custom action</strong>
 
-Go to GitHub Actions [marketplace](https://github.com/marketplace) and search for action for our purposes. You might search with <i>render deploy</i>. There are several actions to choose from. You can pick any. Quite often the best choice is the one with the most stars. It is also a good idea to look if the action is actively maintained (time of the last release) and does it has many open issues or pull requests. 
+Go to GitHub Actions [marketplace](https://github.com/marketplace) and search for action for our purposes. You might search with <i>render deploy</i>. There are several actions to choose from. You can pick any. Quite often the best choice is the one with the most stars. It is also a good idea to look if the action is actively maintained (time of the last release) and does it have many open issues or pull requests. 
 
 **Warning**: for some reason, the most starred option [render-action](https://github.com/Bounceapp/render-action) was very unreliable when the part was updated (16th Jan 2024), so better avoid that. If you end up with too much problems, the deploy hook might be a better option!