regression: Horizontal scrolling is reversed on X11

[YaQia]

Describe the bug
though #7740 fixed the horizontal scrolling of wayland, this fix leads to X11 horizontal scrolling reversed.

To Reproduce
Steps to reproduce the behavior:

1. Open kitty with configuration: linux_display_server X11
2. Open a text file that has long lines with vim/nvim configuring :set mouse=a and :set nowrap
3. Use touchpad or mouse to do horizontal scroll
4. Scrolling is inverted (which should be natural scrolling)

Environment details

kitty 0.35.0 created by Kovid Goyal
Linux archlinux 6.9.2-arch1-1 #1 SMP PREEMPT_DYNAMIC Sun, 26 May 2024 01:30:29 +0000 x86_64
Arch Linux 6.9.2-arch1-1 (/dev/tty)

Running under: X11
OpenGL: '4.6 (Core Profile) Mesa 24.0.8-arch1.1' Detected version: 4.6
Frozen: False
Paths:
  kitty: /usr/bin/kitty
  base dir: /usr/lib/kitty
  extensions dir: /usr/lib/kitty/kitty
  system shell: /usr/bin/fish
Loaded config files:
  /home/ethan/.config/kitty/kitty.conf

Config options different from defaults:
allow_remote_control  yes
background_opacity    0.9
editor                nvim
enabled_layouts       ['splits', 'stack']
font_family           FiraCode Nerd Font
initial_window_height (19, 'cells')
initial_window_width  (68, 'cells')
linux_display_server  x11
remember_window_size  False
symbol_map:
	U+2010 - U+2010 → Source Code Pro
Added shortcuts:
	ctrl+alt+h →  move_window left
	ctrl+alt+home →  resize_window reset
	ctrl+alt+j →  move_window down
	ctrl+alt+k →  move_window up
	ctrl+alt+l →  move_window right
	ctrl+alt+n →  resize_window narrower
	ctrl+alt+s →  resize_window shorter
	ctrl+alt+t →  resize_window taller
	ctrl+alt+w →  resize_window wider
	ctrl+enter →  launch --location=hsplit
	kitty_mod+alt+h →  layout_action move_to_screen_edge left
	kitty_mod+alt+j →  layout_action move_to_screen_edge bottom
	kitty_mod+alt+k →  layout_action move_to_screen_edge top
	kitty_mod+alt+l →  layout_action move_to_screen_edge right
Changed shortcuts:
	kitty_mod+` →  next_layout
	kitty_mod+enter →  launch --location=vsplit
	kitty_mod+h →  neighboring_window left
	kitty_mod+j →  neighboring_window down
	kitty_mod+k →  neighboring_window up
	kitty_mod+l →  neighboring_window right
Colors:
	color1                #cc0000   
	color10               #8ae234   
	color11               #fce94f   
	color12               #729fcf   
	color13               #ad7fa8   
	color14               #34e2e2   
	color15               #eeeeec   
	color2                #4e9a06   
	color3                #c4a000   
	color4                #3465a4   
	color5                #75507b   
	color6                #06989a   
	color7                #d3d7cf   
	color8                #555753   
	color9                #ef2929   
	cursor                #ffffff   
	foreground            #ffffff   
	selection_background  #b4d5ff   

Important environment variables seen by the kitty process:
	PATH                                /opt/riscv/bin:/opt/riscv64-linux/bin:/home/ethan/.local/share/gem/ruby/3.0.0/bin:/usr/share/bcc/tools:/home/ethan/.cargo/bin:/home/ethan/.local/bin:/usr/local/bin:/usr/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl
	LANG                                zh_CN.UTF-8
	SHELL                               /usr/bin/fish
	GLFW_IM_MODULE                      ibus
	DISPLAY                             :0
	WAYLAND_DISPLAY                     wayland-0
	USER                                ethan
	XDG_DATA_DIRS                       /home/ethan/.local/share/flatpak/exports/share:/var/lib/flatpak/exports/share:/usr/local/share/:/usr/share/
	XDG_RUNTIME_DIR                     /run/user/1000
	XDG_CURRENT_DESKTOP                 GNOME
	XDG_MENU_PREFIX                     gnome-
	XDG_SESSION_CLASS                   user
	XDG_SESSION_DESKTOP                 gnome
	XDG_SESSION_TYPE                    wayland

Additional context
kitty --config NONE works well, because it uses wayland. Also, older version of kitty (tested in 0.33.1) using X11 works well.

[MithicSpirit]

Oh, great, nvm then! Thanks @kovidgoyal for properly fixing it and sorry for the erroneous "fix" I submitted.

[kovidgoyal]

no worries, I should have reviewed it properly but I was very busy at
the time...