Queue Action should have its own symbol on the floating tab
On the firewall rule floating tab, where it shows the list of all the floating rules, the "Queue" action should have its own symbol. Currently, "Queue" rules use the same symbol as "Pass" rules (i.e. the white arrow on a green background). Currently, the only way to tell whether a floating rule is a "Queue" rule or a "Pass" rule is to zoom into the rule.