fix(q3server): correct Quake 3 dedicated parameter

Co-authored-by: Frisa <[email protected]>

lgsm/config-default/config-lgsm/q3server/_default.cfg

@@ -15,7 +15,7 @@ defaultmap="q3dm17"
 
 ## Server Start Command | https://docs.linuxgsm.com/configuration/start-parameters#additional-parameters
 fn_parms(){
-parms="+set sv_punkbuster 0 +set fs_basepath ${serverfiles} +set dedicated 1 +set com_hunkMegs 32 +set net_ip ${ip} +set net_port ${port} +exec ${servercfg} +map ${defaultmap}"
+parms="+set sv_punkbuster 0 +set fs_basepath ${serverfiles} +set dedicated 2 +set com_hunkMegs 32 +set net_ip ${ip} +set net_port ${port} +exec ${servercfg} +map ${defaultmap}"
 }
 
 #### LinuxGSM Settings ####