transform-gizmo-bevy 0.9.0 (patched)

Vendored from crates.io 0.9.0 with one render fix:

queue_transform_gizmos sets MeshPipelineKey::ATMOSPHERE when the view has ExtractedAtmosphere, matching Bevy 0.18 PBR mesh-view bind groups.
update_gizmos sets GizmoInteraction.hovered when the cursor is inside GizmoOptions.viewport_rect (Scene View dock panel / render-to-texture).

Required for WYSIWYG Scene View (apply_project_camera_fx with atmosphere) + TransformGizmoPlugin on the editor fly camera.