Salvage magnet revamp (#23119)

* Generic offering window

* More work

* weh

* Parity

* Progression meter

* magnet

* rona

* PG asteroid work

* code red

* Asteroid spawnings

* clams

* a

* Marker fixes

* More fixes

* Workings of biome asteroids

* A

* Fix this loading code

* a

* Fix masking

* weh

* Fixes

* Magnet claiming

* toe

* petogue

* magnet

* Bunch of fixes

* Fix default

* Fixes

* asteroids

* Fix offerings

* Localisation and a bunch of fixes

* a

* Fixes

* Preliminary draft

* Announcement fixes

* Fixes and bump spawn rate

* Fix asteroid spawns and UI

* More fixes

* Expeditions fix

* fix

* Gravity

* Fix announcement rounding

* a

* Offset tweak

* sus

* jankass

* Fix merge

Content.Server/Station/Systems/StationSystem.cs

@@ -401,6 +401,14 @@ public sealed class StationSystem : EntitySystem
         QueueDel(station);
     }
 
+    public EntityUid? GetOwningStation(EntityUid? entity, TransformComponent? xform = null)
+    {
+        if (entity == null)
+            return null;
+
+        return GetOwningStation(entity.Value, xform);
+    }
+
     /// <summary>
     /// Gets the station that "owns" the given entity (essentially, the station the grid it's on is attached to)
     /// </summary>