Docker hub (#21)

* Create docker-publish.yml

* updates

* updates

* updates

* update

* fix access token

Author: cbaker6

.github/workflows/docker-publish.yml

@@ -41,7 +41,7 @@ jobs:
         uses: docker/login-action@v1
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       # Extract metadata (tags, labels) for Docker
       # https://github.com/docker/metadata-action