fix: use custom model

.github/workflows/nomore-spam.yml

@@ -23,11 +23,7 @@ jobs:
         uses: JohnsonRan/nomore-spam@main
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
-          
-      - name: Delete workflow runs
-        uses: Mattraks/delete-workflow-runs@main
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          repository: ${{ github.repository }}
-          retain_days: 0
-          keep_minimum_runs: 2
+          ai-base-url: ${{ secrets.AI_BASE_URL }}
+          ai-api-key: ${{ secrets.AI_API_KEY }}
+          ai-model: ${{ secrets.AI_MODEL }}
+          blacklist: ${{ secrets.BLACKLIST }}