fix: prettier

docs/faq.md

@@ -98,7 +98,7 @@ If this returns `{"error":"Unable to deregister"}` then you may have used the "s
 Note that the _Failed registration: Node ... cannot register with newer version 1044_4292ce7 without deregistering first. Please make sure to set up graceful version upgrades._
 start-up error, which is what typically triggers having to do this, prints the short instead of the long Node ID.
 
-If this returns `{"error":"Invalid nodeId"}` then the syntax is wrong for another reason. 
+If this returns `{"error":"Invalid nodeId"}` then the syntax is wrong for another reason.
 
 Using [`curl`](https://curl.se) this can be done with `curl -X POST https://orchestrator.strn.pl/deregister -H 'Content-Type: application/json' -d '{ "nodeId": "12345678-a3fa-3a10-a123-987e6b543c21" }'`.