[misc] Push all docker images to ghcr in releases (#3954)

This PR refactors the release process to push all release images to the GitHub Container Registry.

Updated image naming in .goreleaser.yaml to include new registry references.
Added a GitHub Actions step in .github/workflows/release.yml to log in to the GitHub Container Registry.

.github/workflows/release.yml

@@ -65,6 +65,13 @@ jobs:
         with:
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_TOKEN }}
+      - name: Log in to the GitHub container registry
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.CI_DOCKER_PUSH_GITHUB_TOKEN }}
       - name: Install OS build dependencies
         run: sudo apt update && sudo apt install -y -q gcc-arm-linux-gnueabihf gcc-aarch64-linux-gnu