Switch back to edge version of assign-issue-action

Author: koppor

.github/workflows/on-issue-comment.yml

@@ -14,15 +14,15 @@ jobs:
     steps:
       - name: Assign the user or unassign stale assignments
         id: assign
-        # uses: takanome-dev/assign-issue-action@edge
-        uses: takanome-dev/assign-issue-action@feat/github-teams-support
+        uses: takanome-dev/assign-issue-action@edge
         with:
           github_token: '${{ secrets.GH_TOKEN_ASSIGN_ISSUE_ACTION  || github.token }}'
           # If this is updated, also update the number at unassign-issues.yml
           days_until_unassign: 21
           # One person should work on one issue only
           max_assignments: 1
           maintainers: '@JabRef/developers,Siedlerchr,ThiloteE,calixtus,HoussemNasri,subhramit,InAnYan'
+          allow_self_assign_author: false
           assigned_comment: >
             👋 Hey @{{ handle }}, thank you for your interest in this issue! 🎉