added lag compensation to increase reliability

adjusted f1 settings

removed unnecessary lastinv

optimized checks + renamed sound folder to prevent issues

changed to AddTTT2HUDHelp and updated lang files
+
moved settings (server addons -> equipment menu)

formatted code

small lang update

updated addon.json file

f1 menu convars added, some fixes, small adjustments and description updated

renamed convars + updated description (convar list)