fix(docs): typo in TEMPLATE.md (#3)

Author: rektdeckard

TEMPLATE.md

@@ -51,7 +51,7 @@ app.post('/token', async (req, res) => {
 });
 
 app.listen(port, () => {
-  console.log(\`Server listening on port ${port}`);
+  console.log(`Server listening on port ${port}`);
 });
 ```