chore: remove all X11/Xorg configs and references

Removed:
- home/.config/{X11,bspwm,sxhkd,polybar,rofi,dunst,sxiv,sx,alacritty}
- meta/{x-base,x-de,x-extra} metapackages
- barscripts/ (polybar GPU scripts)
- nvim sxhkdrc ftplugin and treesitter parser

Updated:
- mimeapps.list: sxiv → imv
- ghostty config: bspwm → sway comment
- .zshrc: alacritty → xterm-ghostty in TERM check
- .zprofile: removed bspwm from comment
- copilot-instructions.md: removed X11 references

1 files changed, 0 insertions, 10 deletions

diff --git a/home/.config/nvim/after/ftplugin/sxhkdrc.lua b/home/.config/nvim/after/ftplugin/sxhkdrc.lua
deleted file mode 100644
index 327c5a0..0000000
--- a/home/.config/nvim/after/ftplugin/sxhkdrc.lua
+++ /dev/null
@@ -1,10 +0,0 @@
-vim.bo.commentstring = "# %s"
-
-vim.api.nvim_create_autocmd(
-  "BufWritePost",
-  {
-    group = vim.api.nvim_create_augroup("sxhkd", { clear = true }),
-    buffer = 0,
-    command = "!pkill --signal SIGUSR1 sxhkd",
-  }
-)