Revert "Hide the mouse when the user is typing in the editor (#25040)" (#25393)

This reverts commit a8610fbd13.

I've been seeing some reports of segmentation faults that appear to
point to this change as the culprit.

Closes #25366.

Release Notes:

- Community: Reverted #25040, so remove the corresponding entry from the
release notes.

crates/gpui/src/window.rs

@@ -3233,7 +3233,6 @@ impl Window {
             keystroke,
             &dispatch_path,
         );
-
         if !match_result.to_replay.is_empty() {
             self.replay_pending_input(match_result.to_replay, cx)
         }