feat: add basic layout for CKLight and CKCamera.

- add basic class layout and member function for CKLight and CKCamera.
- register CKLight and CKCamera in CKGlobals to let CK engine can recognize them.
- modify EnumsMigration to add new 2 enums for CKLight and CKCamera.

LibCmo/CK2/ObjImpls/CK3dEntity.hpp

@@ -48,6 +48,8 @@ namespace LibCmo::CK2::ObjImpls {
 		CKDWORD m_ZOrder;	// replace the whole heavy CKSceneGraphNode
 		
 		VxMath::VX_MOVEABLE_FLAGS m_MoveableFlags;
+		// YYCMARK: This field is called m_EntityFlags in reverse project.
+		// I change this because I want to give it a more explicit name to make it is different with other flags.
 		CK_3DENTITY_FLAGS m_3dEntityFlags;
 
 	};