Add missing files

lua/lsp/typescript.lua

@@ -0,0 +1,13 @@
+local status, nvim_lsp = pcall(require, "lspconfig")
+if (not status) then return function() end end
+
+return function(on_attach)
+    local protocol = require('vim.lsp.protocol')
+
+    -- TypeScript
+    nvim_lsp.tsserver.setup {
+      on_attach = on_attach,
+      filetypes = { "typescript", "typescriptreact", "typescript.tsx" },
+      cmd = { "typescript-language-server", "--stdio" }
+    }
+end