feat: docker added

Author: Manthan Ankolekar

.github/workflows/docker.yml

@@ -18,7 +18,7 @@ jobs:
           password: ${{ secrets.DOCKERHUB_PASSWORD }}
 
       - name: Build the Docker image
-        run: docker build . --file Dockerfile --tag ${{ secrets.DOCKERHUB_USERNAME }}/portfolio
+        run: docker build . --file Dockerfile --tag ${{ secrets.DOCKERHUB_USERNAME }}/learn-html
 
       - name: Docker Push
-        run: docker push ${{ secrets.DOCKERHUB_USERNAME }}/portfolio
+        run: docker push ${{ secrets.DOCKERHUB_USERNAME }}/learn-html