Clean up git-cliff release notes

[dark0dave]

Still getting bugs:

Docker Image: ghcr.io/:0.7.3

missing correct docker image path

    @justdan96 made their first contribution in #
    @FabioAntunes made their first contribution in #

missing pr number

• Fix docker image link
• Fix missing pr number
• Make sure release is automatic

[dark0dave]

This actually requires some condidation with the author git-cliff. I will do my best to fix it. See orhun/git-cliff#436