create connections changes

src/controllers/createConnectionController.js

@@ -513,6 +513,7 @@ exports.createConnections = async (req, res) => {
     const tankname = req.body.tankname;
     const usertobeInserted = req.body;
 
+    
     // Find the current tank
     const tankInfo = await Tank.findOne({
       customerId: customerId.toString(),