Update docs/MAINTAINING.md

Co-authored-by: Jonathan Yu <jonathan@coder.com>

Author: jsjoeio

docs/MAINTAINING.md

@@ -41,7 +41,7 @@ With this flow, any un-assigned issues are essentially in triage state and once
 
 We use the following process for triaging GitHub issues:
 
-1. issue comes in
+1. a submitter creates an issue
 2. add appropriate labels
    1. if we need to look further into it, add "needs-investigation"
 3. add to a milestone