TObjectPtr upgrade

[MothDoctor]

This straightforward code update allows the plugin to compile while the project's Target.cs is set to disallow raw UPROPERTY pointers with NativePointerMemberBehaviorOverride = PointerMemberBehavior.Disallow;. This setting becomes common in projects upgraded to UE 5.5 release.

Unreal Engine 5: TObjectPtr upgrade

There's only one kind of logical change. Can't use reference to object list in FModioCommandListBuilderMulticast declared in IModioUICommandMenu.h, as it's not possible to convert in-place TArray<TObjectPtr<UObject>> into TArray<UObject>&. We would have to create a temporary TArray<UObject> and pass it to the delegate, which would defeat the purpose of pass-by-reference.

[stephenwhittle]

Thanks for this! It landed a bit late in our cycle to be included in the 2025.4 release but we'll look at pulling this in for the next one.

[MothDoctor]

No worries, I've used this PR as an advanced issue report.

Take time to check if this reference removal doesn't break anything. It looks a bit weird, but it might be used somewhere in the example content. I cannot fully test it at the moment, as it takes a while to build a functional UI.

[stephenwhittle]

This should be addressed by the v2025.5 release, let me know how you go with it and we'll get the PR closed out :)

[MothDoctor]

This should be addressed by the v2025.5 release, let me know how you go with it and we'll get the PR closed out :)

Great! We're almost there, two raw pointers remain in v2022.5.
I just updated my PR, and only two files are left.

[MothDoctor]

PR not fully included, so it doesn't compile in project without plugin modification.