chore(deps): update renovatebot/github-action action to v46 (#181)

Signed-off-by: mkilchhofer-renovate[bot] <160166157+mkilchhofer-renovate[bot]@users.noreply.github.com>
Co-authored-by: mkilchhofer-renovate[bot] <160166157+mkilchhofer-renovate[bot]@users.noreply.github.com>

Author: mkilchhofer-renovate[bot]

.github/workflows/renovate.yaml

@@ -26,7 +26,7 @@ jobs:
         uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
 
       - name: Self-hosted Renovate
-        uses: renovatebot/github-action@66387ab8c2464d575b933fa44e9e5a86b2822809 # v44.2.4
+        uses: renovatebot/github-action@e23f4d9675532445118c886434f5a34292b630b4 # v46.0.2
         with:
           configurationFile: .github/configs/renovate-config.js
           # renovate: datasource=docker depName=ghcr.io/renovatebot/renovate