add autopairs and create bindings for jumping through params in snippets

lua/config/lsp.lua

@@ -65,6 +65,8 @@ local on_attach = function(client, bufnr)
     --end, bufopts)
 end
 
+local capabilities = require("cmp_nvim_lsp").default_capabilities()
+
 -- Configure each language
 -- How to add LSP for a specific language?
 -- 1. use `:Mason` to install corresponding LSP
@@ -73,5 +75,6 @@ end
 for _, lsp in ipairs(servers) do
     lspconfig[lsp].setup {
         on_attach = on_attach,
+        capabilities = capabilities,
     }
 end