use more secure github container registry

Author: asphaltbuffet

.github/workflows/release.yml

@@ -17,8 +17,13 @@ jobs:
         with:
           go-version: 1.18
 
-      - name: "Docker login"
-        run: docker login docker.pkg.github.com -u docker -p ${{ secrets.GITHUB_TOKEN }}
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
 
       - name: Release
         run: make release