This fixes an issue where the window's hovered state would be incorrect, causing the cursor not to update because it would think the window wasn't hovered ([relevant check](https://github.com/zed-industries/zed/blob/a03beeeb5bcce3fbb464a5d2a06a6ae47e8dda92/crates/gpui/src/window.rs#L3016-L3017)). The code here doesn't really seem to make sense, since there's already the `XinputEnter` and `XinputLeave` events that indicate mouse focus state on the window. The properties change event wouldn't necessarily indicate when mouse focus changes. Thanks @Emc2356 for reporting this on the Discord and helping figure out the issue! Release Notes: - Linux: Fixed the cursor sometimes not changing on X11