Bump docker/login-action from 1.12.0 to 1.13.0 (#82)

Author: dependabot[bot]

.github/workflows/build.yml

@@ -50,14 +50,14 @@ jobs:
 
       - name: Login to DockerHub
         if: github.event_name != 'pull_request'
-        uses: docker/login-action@v1.12.0
+        uses: docker/login-action@v1.13.0
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Login to GitHub Container Registry
         if: github.event_name != 'pull_request'
-        uses: docker/login-action@v1.12.0
+        uses: docker/login-action@v1.13.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}