[nvim] remove copilot config file

.config/nvim/lua/plugins/copilot.lua

@@ -1,29 +0,0 @@
-require('copilot').setup({
-    suggestion = {
-        enabled = true,
-        auto_trigger = true,
-        debounce = 75,
-        keymap = {
-            accept = "<C-h>",
-            accept_word = false,
-            accept_line = false,
-            --Option key + ] or [
-            next = "<M-]>",
-            prev = "<M-[>",
-            dismiss = "<C-]>",
-        },
-    },
-    filetypes = {
-        yaml = false,
-        markdown = true,
-        help = false,
-        gitcommit = false,
-        gitrebase = false,
-        hgcommit = false,
-        svn = false,
-        cvs = false,
-        ["."] = false,
-    },
-    copilot_node_command = 'node', -- Node.js version must be > 16.x
-    server_opts_overrides = {},
-})