AstroNav GPS Cartridge (#32194)

* initial commit

* adds astronav cartridge to QM locker

* changes requested in review

* fix merge conflicts

* fixes the statuscontrol disappearing if you eject the cartridge but still have it installed

* fix notificationsenabled on salv pda proto

* fixes lingering statuscontrol on eject while held

---------

Co-authored-by: archrbx <punk.gear5260@fastmail.com>

Content.Server/CartridgeLoader/Cartridges/AstroNavCartridgeSystem.cs

@@ -0,0 +1,32 @@
+using Content.Shared.CartridgeLoader;
+using Content.Shared.CartridgeLoader.Cartridges;
+using Content.Shared.GPS.Components;
+
+namespace Content.Server.CartridgeLoader.Cartridges;
+
+public sealed class AstroNavCartridgeSystem : EntitySystem
+{
+    [Dependency] private readonly CartridgeLoaderSystem _cartridgeLoaderSystem = default!;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        SubscribeLocalEvent<AstroNavCartridgeComponent, CartridgeAddedEvent>(OnCartridgeAdded);
+        SubscribeLocalEvent<AstroNavCartridgeComponent, CartridgeRemovedEvent>(OnCartridgeRemoved);
+    }
+
+    private void OnCartridgeAdded(Entity<AstroNavCartridgeComponent> ent, ref CartridgeAddedEvent args)
+    {
+        EnsureComp<HandheldGPSComponent>(args.Loader);
+    }
+
+    private void OnCartridgeRemoved(Entity<AstroNavCartridgeComponent> ent, ref CartridgeRemovedEvent args)
+    {
+        // only remove when the program itself is removed
+        if (!_cartridgeLoaderSystem.HasProgram<AstroNavCartridgeComponent>(args.Loader))
+        {
+            RemComp<HandheldGPSComponent>(args.Loader);
+        }
+    }
+}