feat: added copilot

Author: adityadafe

lua/plugins/github-copilot.lua

@@ -0,0 +1,14 @@
+return {
+	'github/copilot.vim',
+	    init = function()
+      vim.g.copilot_no_tab_map = true
+    end,
+    config = function()
+      vim.keymap.set('i', '<C-e>', [[copilot#Accept("\<CR>")]], {
+        silent = true,
+        expr = true,
+        script = true,
+        replace_keycodes = false,
+      })
+    end,
+}