[Remotes] Edit a connection

[thomtrp]

What

Add the possibility to edit the connection.

Opens a new page with the creation form pre-filled

Should we warn the user that it will unsync all tables?

How

Mutation mutation updateServer($input: UpdateRemoteServerInput!) { updateOneRemoteServer(input: $input) { id } }

Input { "input": { "id": <string> "server": <ServerInput> } }