Update issue_assignment.yml

Author: bajanam

.github/workflows/issue_assignment.yml

@@ -9,7 +9,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: 'Auto-assign issue'
-              uses: pozil/auto-assign-issue@v1
+              uses: pozil/auto-assign-issue@v1.1.0
               with:
                   assignees: patrickfreed,abr-egn,isabelatkinson
                   numOfAssignee: 1