Get more information when getting disconnected for using the option of modified GTA files

[ffsPLASMA]

Is your feature request related to a problem? Please describe.
When checking the option to use modified GTA files and join a server which don't support them, you get disconnected with the info box saying to uncheck the option in settings. It would be nice to know what kind of files are modified and put more information in the info box.

Describe the solution you'd like
None

Describe alternatives you've considered
Don't use this option