[CODE] Fix non editor build

Source/FixItCore/Private/FixItSettings.cpp

@@ -58,6 +58,7 @@ bool UFixItSettings::SaveCredentials(const FString& NewLogin, const FString& New
   return true;
 }
 
+#if WITH_EDITOR
 void UFixItSettings::PostEditChangeProperty(struct FPropertyChangedEvent& PropertyChangedEvent)
 {
   UFixItSettings* Instance = GetMutableDefault<UFixItSettings>();
@@ -68,6 +69,7 @@ void UFixItSettings::PostEditChangeProperty(struct FPropertyChangedEvent& Proper
   }
   UFixItSettings::CopyToInternal(Instance);
 }
+#endif // WITH_EDITOR
 
 void UFixItSettings::SetInternal(fixit::Settings* InternalSettings)
 {

Source/FixItCore/Public/FixItSettings.h

@@ -81,7 +81,9 @@ public:
 	virtual FName GetContainerName() const override { return FName("Project"); }
 	virtual FName GetCategoryName() const override { return FName("Plugins"); }
 	virtual FName GetSectionName() const override { return FName("FixIt"); }
+#if WITH_EDITOR
 	virtual void PostEditChangeProperty(struct FPropertyChangedEvent& PropertyChangedEvent) override;
+#endif // WITH_EDITOR
 	// End UDeveloperSettings interface
 
 	void SetInternal(fixit::Settings* InternalSettings);