chore(deps): update renovatebot/github-action action to v44.0.4 (#3603)

Signed-off-by: argoproj-renovate[bot] <161757507+argoproj-renovate[bot]@users.noreply.github.com>
Co-authored-by: argoproj-renovate[bot] <161757507+argoproj-renovate[bot]@users.noreply.github.com>

Author: argoproj-renovate[bot]

.github/workflows/renovate.yaml

@@ -28,7 +28,7 @@ jobs:
           persist-credentials: false
 
       - name: Self-hosted Renovate
-        uses: renovatebot/github-action@c91a61c730fa166439cd3e2c300c041590002b1d # v44.0.3
+        uses: renovatebot/github-action@03026bd55840025343414baec5d9337c5f9c7ea7 # v44.0.4
         with:
           configurationFile: .github/configs/renovate-config.js
           # renovate: datasource=docker depName=ghcr.io/renovatebot/renovate