workflows: publish: specify docker image with github.repository variable

Author: eshattow

.github/workflows/publish.yml

@@ -39,7 +39,7 @@ jobs:
       - shell: bash
         id: info
         run: |
-          name="ghcr.io/home-assistant/wheels/${{ matrix.arch }}/${{ matrix.tag }}/${{ matrix.abi }}"
+          name="ghcr.io/${{ github.repository }}/${{ matrix.arch }}/${{ matrix.tag }}/${{ matrix.abi }}"
 
           version=$(echo "${{ github.ref }}" | awk -F"/" '{print $NF}' )
           if [ "${version}" = "master" ]; then