Add ability to make window unminimizable

[programneer]

Describe the project you are working on

Modified fork

Describe the problem or limitation you are having in your project

No option to make window not be minimizable.

Describe the feature / enhancement and how it helps to overcome the problem or limitation

Add an option to toggle minimizable window flag.

Describe how your proposal will work, with code, pseudo-code, mock-ups, and/or diagrams

Go to Project Settings > Display > Window and there you can find and disable Minimizable.

If this enhancement will not be used often, can it be worked around with a few lines of script?

Sometimes, yes.

Is there a reason why this should be core and not an add-on in the asset library?

Impossible for add-on.