Removed ID requirement for gas filters

So they can be used in other areas of the station (like toxins and the engine room) without needing atmos access to change settings.

code/ATMOSPHERICS/components/trinary_devices/filter.dm

@@ -5,8 +5,6 @@ obj/machinery/atmospherics/trinary/filter
 
 	name = "Gas filter"
 
-	req_access = list(access_atmospherics)
-
 	var/on = 0
 	var/temp = null // -- TLE
 

code/ATMOSPHERICS/components/trinary_devices/mixer.dm

@@ -5,8 +5,6 @@ obj/machinery/atmospherics/trinary/mixer
 
 	name = "Gas mixer"
 
-	req_access = list(access_atmospherics)
-
 	var/on = 0
 
 	var/target_pressure = ONE_ATMOSPHERE