fix a circular dependency build issue

Source/SenseGloveCoreImpl/SenseGloveCoreImpl.Build.cs

@@ -59,7 +59,6 @@ public class SenseGloveCoreImpl : ModuleRules
             new string[]
             {
                 "SenseGloveBuildHacks",
-                "SenseGloveCoreTypes",
                 "SenseGloveInterop",
                 "SenseGloveLog",
                 "SenseGloveTypes",
@@ -67,6 +66,13 @@ public class SenseGloveCoreImpl : ModuleRules
             }
         );
 
+        PrivateIncludePathModuleNames.AddRange(
+            new string[]
+            {
+                "SenseGloveCoreTypes",
+            }
+        );
+
         AddCoreLibrary(Target);
 
         PublicDefinitions.Add("SENSEGLOVE_BUILDING_CORE_IMPL_MODULE");