fix: deno + ts_ls

lsp/denols.lua

@@ -2,4 +2,5 @@ return {
 	cmd = { 'deno', 'lsp' },
 	filetypes = { "javascript", "javascriptreact", "javascript.jsx", "typescript", "typescriptreact", "typescript.tsx" },
 	root_markers = { "deno.json", "deno.jsonc" },
+	workspace_required = true,
 }