add copilot

lua/plugins/copilot.lua

@@ -0,0 +1,17 @@
+return {
+  {
+    'zbirenbaum/copilot.lua',
+    cmd = 'Copilot',
+    event = 'InsertEnter',
+    opts = {
+      suggestion = { enabled = false },
+      panel = { enabled = false },
+    },
+  },
+  {
+    'zbirenbaum/copilot-cmp',
+    config = function()
+      require('copilot_cmp').setup()
+    end,
+  },
+}