feat: disable snippet in cmp

lua/configs/lspconfig.lua

@@ -13,6 +13,23 @@ for _, lsp in ipairs(servers) do
   lspconfig[lsp].setup {
     on_attach = on_attach,
     on_init = on_init,
-    capabilities = capabilities,
+    capabilities = {
+      textDocument = {
+        completion = {
+          completionItem = {
+            snippetSupport = false,
+          },
+        },
+      },
+    },
   }
 end
+
+local cmp = require "cmp"
+local sources = cmp.get_config().sources
+for i = #sources, 1, -1 do
+  if sources[i].name == "luasnip" then
+    table.remove(sources, i)
+  end
+end
+cmp.setup.buffer { sources = sources }