Add doors to the station map (#23639)

* Add doors to the navmap

* tweaksies

* gah

* draw primitive

* draw primitive? at least take me out to dinner first!

* Update Content.Client/Pinpointer/UI/NavMapControl.cs

* casualties

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Co-authored-by: metalgearsloth <31366439+metalgearsloth@users.noreply.github.com>
Co-authored-by: metalgearsloth <comedian_vs_clown@hotmail.com>

Content.Shared/Pinpointer/NavMapComponent.cs

@@ -16,6 +16,8 @@ public sealed partial class NavMapComponent : Component
     public readonly Dictionary<Vector2i, NavMapChunk> Chunks = new();
 
     [ViewVariables] public readonly List<SharedNavMapSystem.NavMapBeacon> Beacons = new();
+
+    [ViewVariables] public readonly List<SharedNavMapSystem.NavMapAirlock> Airlocks = new();
 }
 
 public sealed class NavMapChunk