fix(ts3server): improve ts3 ip parsing (#2789 )

For Teamspeak3-Servers: Only use the first IP specified within the ts3server.ini file. The IP string is cut off after the first appearance of a comma (IP separator within ts3server.ini files).

lgsm/functions/info_config.sh

@@ -826,7 +826,7 @@ fn_info_config_teamspeak3(){
 		queryport=$(grep "query_port" "${servercfgfullpath}" | grep -v "#" | tr -cd '[:digit:]')
 		fileport=$(grep "filetransfer_port" "${servercfgfullpath}" | grep -v "#" | tr -cd '[:digit:]')
 
-		ip=$(grep "voice_ip" "${servercfgfullpath}" | sed -e 's/^[ \t]*//g' -e '/^#/d' -e 's/voice_ip//g' | tr -d '=\";,:' | sed -e 's/^[ \t]*//' -e 's/[ \t]*$//')
+		ip=$(grep "voice_ip" "${servercfgfullpath}" | sed -e 's/^[ \t]*//g' -e '/^#/d' -e 's/voice_ip//g' | sed 's/,.*//' | tr -d '=\";,:' | sed -e 's/^[ \t]*//' -e 's/[ \t]*$//')
 		ipsetinconfig=1
 		ipinconfigvar="voice_ip"