Deleting a connection leaves remnants of the Sit(X) URL

[CoryFoy]

Describe the bug
When deleting a server connection, the server information screen in settings is displaying remnants of the Sit(X) connection string in the Host Name / Port field

To Reproduce
Steps to reproduce the behavior:

1. Connect to a server
2. Go to the Settings Screen
3. Delete the server connection

Expected behavior
Host Name and Port should both be blank but instead show ".parteamconnect.com" and "443" respectively

Additional Context
This is likely due to the fallback behavior in choosing the URL for the screen