fix typo

Signed-off-by: Jef Spaleta <[email protected]>

Author: jspaleta

ladder/teams/README.md

@@ -39,7 +39,7 @@ available for review assignment and will reach out to teams if there appears to
 Each Cilium GitHub team that wants to self-service their team members (and mentors!) can have a file in this directory named `TEAM_NAME.yaml`
 The file contents as the form of
 ```
-# Team members with rights such as commit and approval as a appropriate for the team.
+# Team members with rights such as commit and approval, as appropriate for the team.
 # They participate in automatic Pull Requests reviews rotation,
 # unless they also are listed as mentors below in this file.
 members: