feat: add cmp sources

lua/custom/plugins/cmp-copilot.lua

@@ -0,0 +1,12 @@
+return {
+  'hrsh7th/cmp-copilot',
+  config = function()
+    local cmp = require 'cmp'
+    local config = cmp.get_config()
+    table.insert(config.sources, {
+      name = 'copilot',
+      option = {},
+    })
+    cmp.setup(config)
+  end,
+}

lua/custom/plugins/cmp-nvim-lsp.lua

@@ -1,3 +1,12 @@
 return {
-    "hrsh7th/cmp-nvim-lsp",
+  'hrsh7th/cmp-nvim-lsp',
+  config = function()
+    local cmp = require 'cmp'
+    local config = cmp.get_config()
+    table.insert(config.sources, {
+      name = 'nvim_lsp',
+      option = {},
+    })
+    cmp.setup(config)
+  end,
 }

lua/custom/plugins/cmp-path.lua

@@ -1,3 +1,12 @@
 return {
-	"hrsh7th/cmp-path"
-}
+  'hrsh7th/cmp-path',
+  config = function()
+    local cmp = require 'cmp'
+    local config = cmp.get_config()
+    table.insert(config.sources, {
+      name = 'path',
+      option = {},
+    })
+    cmp.setup(config)
+  end,
+}

lua/custom/plugins/cmp-tabnine.lua

@@ -1,5 +1,14 @@
 return {
-	"tzachar/cmp-tabnine",
-	build = "./install.sh",
-	dependencies = {"hrsh7th/nvim-cmp"}
-}
+  'tzachar/cmp-tabnine',
+  build = './install.sh',
+  dependencies = { 'hrsh7th/nvim-cmp' },
+  config = function()
+    local cmp = require 'cmp'
+    local config = cmp.get_config()
+    table.insert(config.sources, {
+      name = 'tabnine',
+      option = {},
+    })
+    cmp.setup(config)
+  end,
+}