* KASM-4109 update to new logos and ensure lossless is only shown as an option on setups that support it
* KASM-4109 add css changes for loading screen
* change logo background color, removed lossless changes
---------
Co-authored-by: ryan.kuba <ryan.kuba@kasmweb.com>
Co-authored-by: mattmcclaskey <matt@kasmweb.com>
Ryan Kuba