Merge pull request #23 from cert-manager/renovate/misc-github-actions

chore(deps): update renovatebot/github-action action to v43.0.19

Author: cert-manager-prow[bot]

.github/workflows/run-renovate.yaml

@@ -27,7 +27,7 @@ jobs:
           token: ${{ steps.octo-sts.outputs.token }}
 
       - name: Self-hosted Renovate
-        uses: renovatebot/github-action@aec779d4f7845f8431ddf403cf9659d4702ddde0 # v43.0.18
+        uses: renovatebot/github-action@a3c115cd6676c8a5bc72f9715f108759e570daf5 # v43.0.19
         with:
           configurationFile: ./.github/renovate.json5
           token: ${{ steps.octo-sts.outputs.token }}