Many fixes for external gem multiplayer components and component network inputs, fixes an uninitialized variable resulting in continual desyncs, restructures our public includes to match the directory structure of source, allows autogen artefacts to be included by external gems, allowing for external multiplayer components to interact with multiplayer gem components with no extra code

Gems/Multiplayer/Code/Source/Components/MultiplayerController.cpp

@@ -10,9 +10,9 @@
 *
 */
 
-#include <Multiplayer/MultiplayerController.h>
-#include <Multiplayer/MultiplayerComponent.h>
-#include <Multiplayer/NetBindComponent.h>
+#include <Multiplayer/Components/MultiplayerController.h>
+#include <Multiplayer/Components/MultiplayerComponent.h>
+#include <Multiplayer/Components/NetBindComponent.h>
 
 namespace Multiplayer
 {
@@ -27,9 +27,14 @@ namespace Multiplayer
         return m_owner.GetNetEntityId();
     }
 
-    NetEntityRole MultiplayerController::GetNetEntityRole() const
+    bool MultiplayerController::IsAuthority() const
     {
-        return GetNetBindComponent()->GetNetEntityRole();
+        return GetNetBindComponent() ? GetNetBindComponent()->IsAuthority() : false;
+    }
+
+    bool MultiplayerController::IsAutonomous() const
+    {
+        return GetNetBindComponent() ? GetNetBindComponent()->IsAutonomous() : false;
     }
 
     AZ::Entity* MultiplayerController::GetEntity() const