ci: add repo target for token

Author: matt-FFFFFF

.github/workflows/grept-cronjob.yml

@@ -59,8 +59,6 @@ jobs:
     env:
       GITHUB_USER: matt-FFFFFF
       GREPT_CONFIG: "git::https://github.com/Azure/Azure-Verified-Modules-Grept.git//terraform"
-    outputs:
-      result: ${{ steps.set-output.outputs.result }}
     strategy:
       max-parallel: 2
       matrix:
@@ -74,6 +72,8 @@ jobs:
         with:
           app-id: ${{ secrets.APP_ID }}
           private-key: ${{ secrets.APP_PRIVATE_KEY }}
+          owner: Azure
+          repositories: ${{ matrix.repo }}
 
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         id: checkout