remove prop placer (and all debug menu stuff actually) (#1015)

resolves #1013 

this also removes the other submenu, which had to do with ship logs, but
it was all empty methods for 3 years :D
so that means no more debug submenus which means debug menu is now
useless so bye bye debug menu

NewHorizons/Builder/Props/DetailBuilder.cs

@@ -51,6 +51,7 @@ private static void SceneManager_sceneUnloaded(Scene scene)
             _detailInfoToCorrespondingSpawnedGameObject.Clear();
         }
 
+        // i dont like how this is just a random collection in this class but quantum guy uses it :(
         public static GameObject GetSpawnedGameObjectByDetailInfo(DetailInfo detail)
         {
             if (!_detailInfoToCorrespondingSpawnedGameObject.ContainsKey(detail))

NewHorizons/External/SerializableData/MVector2.cs

@@ -1,6 +1,5 @@
 #region
 
-using NewHorizons.Utility.DebugTools.Menu;
 using NewHorizons.Utility.OWML;
 using Newtonsoft.Json;
 using System;

NewHorizons/Main.cs

@@ -20,7 +20,6 @@
 using NewHorizons.Streaming;
 using NewHorizons.Utility;
 using NewHorizons.Utility.DebugTools;
-using NewHorizons.Utility.DebugTools.Menu;
 using NewHorizons.Utility.Files;
 using NewHorizons.Utility.OuterWilds;
 using NewHorizons.Utility.OWML;
@@ -142,7 +141,6 @@ public override void Configure(IModConfig config)
             if (currentScene == "SolarSystem")
             {
                 DebugReload.UpdateReloadButton();
-                DebugMenu.UpdatePauseMenuButton();
             }
 
             if (VerboseLogs) NHLogger.UpdateLogLevel(NHLogger.LogType.Verbose);
@@ -291,7 +289,6 @@ public override void SetupPauseMenu(IPauseMenuManager pauseMenu)
         {
             base.SetupPauseMenu(pauseMenu);
             DebugReload.InitializePauseMenu(pauseMenu);
-            DebugMenu.InitializePauseMenu(pauseMenu);
         }
 
         public void OnDestroy()
@@ -622,8 +619,6 @@ private void OnSystemReady(bool shouldWarpInFromShip, bool shouldWarpInFromVesse
                 }
 
                 Locator.GetPlayerBody().gameObject.AddComponent<DebugRaycaster>();
-                Locator.GetPlayerBody().gameObject.AddComponent<DebugPropPlacer>();
-                Locator.GetPlayerBody().gameObject.AddComponent<DebugMenu>();
                 Locator.GetPlayerBody().gameObject.AddComponent<PlayerShipAtmosphereDetectorFix>();
                 if (HasDLC) Locator.GetPlayerBody().gameObject.AddComponent<LanternExtinguisher>();