Minor Colossus Filter Fix (#3442)

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## About The Pull Request

Swaps the positions of the filters on the Colossus so that oxygen is
filtered to the oxygen tank, and nitrogen is filtered into the nitrogen
tank.


![image](https://github.com/user-attachments/assets/253af707-0d9d-4b29-9369-bae5d3ac2c64)

## Why It's Good For The Game

I know that a rework for the Colossus is in progress, but I felt that a
minor fix wouldn't hurt, in the meantime. This prevents pure tanks from
being contaminated with gasses that are not supposed to be there,
messing up the overall gas mix composition of the air.

## Changelog

:cl:
fix: fixed the waste and scrubber gas reclamation filters on the
colossus
/:cl:

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_maps/shuttles/inteq/inteq_colossus.dmm

@@ -3032,9 +3032,6 @@
 /obj/structure/cable{
 	icon_state = "1-2"
 	},
-/obj/machinery/atmospherics/components/trinary/filter/atmos/flipped/n2{
-	dir = 1
-	},
 /obj/machinery/power/terminal{
 	dir = 4
 	},
@@ -3045,6 +3042,9 @@
 /obj/machinery/atmospherics/pipe/simple/scrubbers/hidden/layer4,
 /obj/machinery/atmospherics/pipe/simple/dark/visible/layer5,
 /obj/machinery/atmospherics/pipe/simple/orange/hidden/layer1,
+/obj/machinery/atmospherics/components/trinary/filter/atmos/flipped/o2{
+	dir = 1
+	},
 /turf/open/floor/plasteel/tech,
 /area/ship/engineering)
 "HD" = (
@@ -3975,13 +3975,13 @@
 /obj/structure/cable{
 	icon_state = "1-2"
 	},
-/obj/machinery/atmospherics/components/trinary/filter/atmos/o2,
 /obj/machinery/atmospherics/pipe/simple/scrubbers/hidden/layer4,
 /obj/machinery/atmospherics/pipe/manifold/supply/hidden/layer2{
 	dir = 4
 	},
 /obj/machinery/atmospherics/pipe/simple/dark/visible/layer5,
 /obj/machinery/atmospherics/pipe/simple/orange/hidden/layer1,
+/obj/machinery/atmospherics/components/trinary/filter/atmos/n2,
 /turf/open/floor/plasteel/tech,
 /area/ship/engineering)
 "Sg" = (