FYI: @Tirokk I think we'll never remove or add new badges through
graphql. Instead, we will seed them manually with direct access to the
database. Therefore I removed the respective mutations and also your
tests regarding permissions.
This commit takes all backend changes for signup and invite feature. I
was working on these features and removed the generated mutations for
type user along the way.
- favor over actually deleting the node so that the comments will appear as anonymous and not lose the context of the conversation
- the post will not appear, but for admin it will be accessible
- follow @roschaefer `PR` review
