Revert "add copilot.lua"

This reverts commit 39650b47d8.

config/programs/vim/cmp.lua

@@ -35,7 +35,6 @@ cmp.setup {
 	end, { 'i', 's' }),
     }),
     sources = {
-	{ name = 'copilot' },
 	{ name = 'nvim_lsp' },
 	{ name = 'luasnip' },
     },

config/programs/vim/copilot-lua.lua

@@ -1,7 +0,0 @@
-vim.api.nvim_create_autocmd("BufEnter", {
-    callback = function()
-	vim.defer_fn(function()
-	    require("copilot").setup()
-	end, 100)
-    end 
-})

config/programs/vim/default.nix

@@ -36,15 +36,11 @@ in {
         plugin = vim-airline;
         config = "lua dofile(\"${./airline.lua}\")";
       }
+      copilot-vim
       rust-vim # for proper syntax highlighting
       luasnip
       cmp-nvim-lsp
       cmp_luasnip
-      {
-        plugin = pkgs.copilot-lua;
-        config = "lua dofile(\"${./copilot-lua.lua}\")";
-      }
-      pkgs.copilot-cmp
       {
         plugin = nvim-cmp;
         config = "lua dofile(\"${./cmp.lua}\")";

config/workarounds/default.nix

@@ -65,7 +65,7 @@ in {
        */
       inherit (noto-variable) noto-fonts-cjk;
       inherit (go116) buildGo116Module;
-      inherit (nix-packages.packages.${system}) plover plover-plugins-manager regenpfeifer plover-regenpfeifer lotte-art copilot-lua copilot-cmp;
+      inherit (nix-packages.packages.${system}) plover plover-plugins-manager regenpfeifer plover-regenpfeifer lotte-art;
       kitty = prev.kitty.overrideAttrs (old: {
         patches =
           old.patches