ci: add/update workflow for running renovate

Author: wetransformer

.github/workflows/tf-renovate.yml

@@ -72,6 +72,6 @@ jobs:
           private-key: "${{ secrets.WE_RENOVATE_GITHUB_PRIVATE_KEY }}"
 
       - name: 💡 Self-hosted Renovate
-        uses: renovatebot/github-action@d65ef9e20512193cc070238b49c3873a361cd50c # v46.1.1
+        uses: renovatebot/github-action@8d75b92f43899d483728e9a8a7fd44238020f6e6 # v46.1.2
         with:
           token: "${{ steps.app-token.outputs.token }}"