isStreamFriendlyUIEnabled behavior only works when player connects first time

[longtimegamer]

steps to reproduce:

• turn on isStreamFriendlyUIEnabled
• connect to a Domination server
• observe the "server fps / your time" widget is hidden as expected
• disconnect from the server and reconnect
• observe the "server fps / your time" widget is incorrectly visible

only a server restart will fix this issue and then only for one connection for each player, same problem upon reconnect

[longtimegamer]

maybe the display controls are incorrectly initialized when player connects?

[longtimegamer]

works correctly when server property d_force_isstreamfriendlyui = 1

might be a problem with BIS function isStreamFriendlyUIEnabled

[longtimegamer]

fps widget was somehow being initialized

used a slightly different boolean expression and it seems to work correctly

https://github.com/Xeno69/Domination/pull/492