Allow custom Icons and "What is installed here" strings

On the servers metadata we can choose “what is installed here”, which allows for a limited set of services with icons.

I would like to:
A) be able to add my own icon (perhaps a png or ico file or whatever you would deem adequate, could even be a more well packed library of icons)
B) Provide my own “string”, that is, the name of “what is installed here”

For example - there is no “WireGuard”, which is a pretty common service. Or “MailCow”. Or “else”. Like… what if my own CMS is installed there? Or a AspirePress Cloud instance?

It would be really awesome (but of course no showstopper if not) to have more control over what is shown and addable there.

Thanks!