dGame Precompiled header improvements (#876)

* moving branch

* Add deleteinven slash command

* Change name of BRICKS_IN_BBB

* Use string_view instead of strcmp

* Clean up include tree

* Remove unneeded headers from PCH files

Removes unneeded headers from pre-compiled headers.  This increases compile time, however reduces development time for most files.

* Update Entity.h

* Update EntityManager.h

* Update GameMessages.cpp

* There it compiles now

Co-authored-by: Aaron Kimbrell <aronwk.aaron@gmail.com>

dWorldServer/WorldServer.cpp

@@ -42,6 +42,9 @@
 #include "CharacterComponent.h"
 
 #include "EntityManager.h"
+#include "EntityInfo.h"
+#include "User.h"
+#include "Loot.h"
 #include "Entity.h"
 #include "Character.h"
 #include "ChatPackets.h"
@@ -58,6 +61,8 @@
 #include "AssetManager.h"
 #include "LevelProgressionComponent.h"
 #include "eBlueprintSaveResponseType.h"
+#include "AMFFormat.h"
+#include "NiPoint3.h"
 
 #include "ZCompression.h"