Set ts3serverpass to 0 after password change

After we started the server with the new password we should reset the ts3serverpass variable
otherwise it would start the server again in new password mode.

functions/command_ts3_server_pass.sh

@@ -45,6 +45,7 @@ fn_printinfonl "Starting server with new password"
 command_start.sh
 # Stop server in "new password mode"
 command_stop.sh
+ts3serverpass="0"
 fn_printoknl "Password applied"
 fn_scriptlog "New ServerAdmin password applied"
 sleep 1