Update stuck-updating.md (#1268)

Author: deliahu

docs/troubleshooting/stuck-updating.md

@@ -2,7 +2,7 @@
 
 _WARNING: you are on the master branch, please refer to the docs on the branch that matches your `cortex version`_
 
-There are a few possible causes for APIs getting stuck in the "updating" or "compute unavailable" state. Here are some things to check:
+If your API is stuck in the "updating" or "compute unavailable" state (which is displayed when running `cortex get`), there are a few possible causes. Here are some things to check:
 
 ## Check `cortex logs API_NAME`