PR #133601 exposes some holes in the Status Bar display. Currently you can see keymap entries for other areas, like 3D View, when hovering in the Top Bar. Or see the wrong items when hovering in a non-region portions of an area. Or see keymap entries for window regions while hovering headers. This PR fixes all these things. Pull Request: https://projects.blender.org/blender/blender/pulls/133620