Update TagBot.yml

Author: IanButterworth

.github/workflows/TagBot.yml

@@ -11,6 +11,7 @@ jobs:
           echo "Event '${{ github.event.action }}' received from '${{ github.event.client_payload.repository }}'"
       - uses: JuliaRegistries/TagBot@v1
         with:
-          token: ${{ secrets.DOCUMENTER_KEY }}
+          token: ${{ secrets.GITHUB_TOKEN }}
+          ssh: ${{ secrets.DOCUMENTER_KEY }}
           registry: HolyLab/HolyLabRegistry
           lookback: 300