changes in update tanks

src/routes/tanksRoute.js

@@ -81,7 +81,7 @@ module.exports = function (fastify, opts, next) {
              
               tankhardwareId: { type: "string" },
               hardwareId: { type: "string" },
-              tankName: { type: "string" },
+             
               blockName: { type: "string"},
               capacity: { type: "string" },
               shape: { type: "string" },