Merge branch 'master' of https://github.com/kalgurn/github-rate-limits-prometheus-exporter

Author: kalgurn

.github/workflows/release.yaml

@@ -50,7 +50,7 @@ jobs:
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
+          password: ${{ secrets.GHCR_TOKEN }}
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta