Fix resize bug with Enum Widgets

[ferriarnus]

Description

Fixes the resize bug when an enum widget (like Redstone mode), is open. The issue is that the screen that is open afterwards does not belong to the widget anymore, as the widget gets remade during a reload. We also can't set the new screen open during the reload, as that causes an issue with the GUI stack. The solution here uses an additional boolean to determine if the screen needs to be opened on the first render tick.

This is the best way I could think of solving this, but I'm not to happy with the first render tick thing.

Closes #(issue)

Todo

• Things that are yet to be completed for this PR to no longer be a draft.

Checklist:

• My code follows the style guidelines of this project (.editorconfig, most IDEs will use this for you).
• I have performed a self-review of my own code.
• I have commented my code in areas it may be challenging to understand.
• I have made corresponding changes to the documentation.
• My changes are ready for review from a contributor.

[Rover656]

Is this something that should be fixed upstream in (Neo)Forge instead?

[ferriarnus]

Not sure it can. The issue is that on a resize, the widgets are remade, so the open screen no longer belongs to the new widget.