kitty panel kitten not reporting new mouse position when regaining focus after more than mouse_hide_wait

[alex-huff]

Describe the bug
On wayland, the kitty panel kitten does not report the new mouse position after regaining focus if focus was lost for at least mouse_hide_wait seconds.

To Reproduce
Steps to reproduce the behavior:

1. Run kitty +kitten panel --edge=background --override=mouse_hide_wait=.1 kitten mouse-demo
2. Switch to an empty workspace
3. Move mouse to a location and remember the coordinates reported by the mouse-demo kitten
4. Switch focus to a surface on a different workspace
5. Make sure mouse is in a different location than where it was in step 2
6. Wait at least .1 seconds
7. Switch focus back to the workspace from step 2
8. The coordinates are incorrect until the mouse is manually moved

If you follow those same steps but with mouse hiding disabled, kitty correctly reports the new coordinates as expected.
kitty +kitten panel --edge=background --override=mouse_hide_wait=0 kitten mouse-demo

Environment details

kitty 0.39.1 (0339d59851) created by Kovid Goyal
Linux desk 6.13.5-arch1-1 #1 SMP PREEMPT_DYNAMIC Thu, 27 Feb 2025 18:09:44 +0000 x86_64
S{PRETTY_NAME} 6.13.5-arch1-1 (/dev/tty)

DISTRIB_ID="Arch"
DISTRIB_RELEASE="rolling"
DISTRIB_DESCRIPTION="Arch Linux"
Running under: Wayland (sway version 1.10-dev-08e036ca (Dec  1 2024, branch 'tabbed-stacked-layout-gaps')) missing: window-state-suspended 
OpenGL: '4.6 (Core Profile) Mesa 24.3.4-arch1.1' Detected version: 4.6
Frozen: False
Fonts:
  medium: VictorMono-Regular: /home/alex/.local/share/fonts/VictorMono/WOFF2/VictorMono-Regular.woff2:0
          Features: ()
    bold: VictorMono-Bold: /home/alex/.local/share/fonts/VictorMono/WOFF2/VictorMono-Bold.woff2:0
          Features: ()
  italic: VictorMono-Regular: /home/alex/.local/share/fonts/VictorMono/WOFF2/VictorMono-Regular.woff2:0
          Features: ()
      bi: VictorMono-Bold: /home/alex/.local/share/fonts/VictorMono/WOFF2/VictorMono-Bold.woff2:0
          Features: ()
Paths:
  kitty: /home/alex/dev/kitty/kitty/launcher/kitty
  base dir: /home/alex/dev/kitty
  extensions dir: /home/alex/dev/kitty/kitty
  system shell: /bin/zsh
System color scheme: dark. Applied color theme type: none
Loaded config files:
  /home/alex/.config/kitty/kitty.conf

Config options different from defaults:
allow_remote_control       password
bold_font                  family='Victor Mono' style=Bold
bold_italic_font           family='Victor Mono' style=Bold
confirm_os_window_close    0
cursor_stop_blinking_after 0
disable_ligatures          2
font_family                family='Victor Mono' style=Regular
font_size                  16.0
italic_font                family='Victor Mono' style=Regular
listen_on                  unix:$XDG_RUNTIME_DIR/kitty
paste_actions              frozenset({'confirm-if-large'})
placement_strategy         top-left
remote_control_password:
{'REDACTED': ('*',)}
shell_integration          frozenset({'no-cursor'})
text_composition_strategy  legacy
watcher:
{'watcher.py': 'watcher.py'}
window_padding_width       FloatEdges(left=6.0, top=6.0, right=6.0, bottom=6.0)
Added shortcuts:
	kitty_mod+d →  new_os_window_with_cwd
Changed shortcuts:
	kitty_mod+a > m →  show_scrollback, set_background_opacity default, set_background_opacity 1, set_background_opacity -0.1, set_background_opacity +0.1
	kitty_mod+h →  no-op
	kitty_mod+l →  no-op
	kitty_mod+w →  no-op
Colors:
	color0                     #3c3836   
	color1                     #cc241d   
	color10                    #b8bb26   
	color11                    #fabd2f   
	color12                    #83a598   
	color13                    #d3869b   
	color14                    #8ec07c   
	color15                    #fbf1c7   
	color2                     #98971a   
	color3                     #d79921   
	color4                     #458588   
	color5                     #b16286   
	color6                     #689d6a   
	color7                     #a89984   
	color8                     #928374   
	color9                     #fb4934   
	cursor                     #bdae93   
	cursor_text_color          #665c54   
	foreground                 #ebdbb2   
	selection_background       #d65d0e   
	selection_foreground       #ebdbb2   
	url_color                  #458588   

Important environment variables seen by the kitty process:
	PATH                                /home/alex/.pyenv/shims:/home/alex/.pyenv/bin:/home/alex/.local/share/JetBrains/Toolbox/scripts:/home/alex/.local/bin:/home/alex/.cargo/bin:/home/alex/go/bin:/usr/local/sbin:/usr/local/bin:/usr/bin:/var/lib/flatpak/exports/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl:/usr/lib/rustup/bin:/var/lib/snapd/snap/bin
	LANG                                en_US.UTF-8
	EDITOR                              nvim
	SHELL                               /bin/zsh
	DISPLAY                             :0
	WAYLAND_DISPLAY                     wayland-1
	USER                                alex
	XCURSOR_SIZE                        24
	XDG_SEAT                            seat0
	XDG_SESSION_TYPE                    wayland
	XDG_CURRENT_DESKTOP                 sway
	XDG_SESSION_CLASS                   user
	XDG_VTNR                            1
	XDG_SESSION_ID                      1
	XDG_RUNTIME_DIR                     /run/user/1000
	XDG_DATA_DIRS                       /home/alex/.local/share/flatpak/exports/share:/var/lib/flatpak/exports/share:/usr/local/share:/usr/share:/var/lib/snapd/desktop

Additional context
This was tested on sway.