added two routes for getting and setting the daily limit of users

src/middlewares/limitCheck.middleware.js

@@ -8,14 +8,14 @@ async function checkLimit(req, res, next) {
   const { amount } = req.body;
   const { user, client } = req;
   const dailyLimit = await getDailyLimit(user, client);
+  if (!dailyLimit) {
+    logger.info('NO LIMIT SET FOR CUSTOMER. ALLOWING TRANSACTIONS');
+    next();
+  }
   const usedLimit = await getUsedLimit(user, client);
 
   const remainingLimit = dailyLimit - usedLimit;
 
-  logger.info(
-    `dailyLimit = ${dailyLimit} | usedLimit = ${usedLimit} | remainingLimit = ${remainingLimit}`
-  );
-
   if (amount > remainingLimit) {
     const midnight = new Date();
     midnight.setHours(24, 0, 0, 0);