Feature/update to new VRPawn structure and adding an interaction ray that is also available in shipping builds

Tackling #2 and #3

Source/WidgetInteraction/Private/VRWidgetInteractionComponent.cpp

@@ -15,8 +15,8 @@ void UVRWidgetInteractionComponent::Init()
 
 	auto input_cmp = dynamic_cast<UInputComponent*>(GetOwner()->GetComponentByClass(UInputComponent::StaticClass()));
 
-	input_cmp->BindAction<FFireDelegate>("Fire", IE_Pressed, this, &URwthComponent::OnFire, true);
-	input_cmp->BindAction<FFireDelegate>("Fire", IE_Released, this, &URwthComponent::OnFire, false);
+	input_cmp->BindAction<FFireDelegate>("Fire", IE_Pressed, this, &UVRWidgetInteractionComponent::OnFire, true);
+	input_cmp->BindAction<FFireDelegate>("Fire", IE_Released, this, &UVRWidgetInteractionComponent::OnFire, false);
 
 	RegisterComponent();
 }