Delete Count.java

src/main/java/com/example/demo/controller/Count.java

-package com.example.demo.controller;
-
-public class Count
-{
-       private Long count;
-
-    public Count()
-    {
-    }
-
-    public Long getCount()
-    {
-        return count;
-    }
-
-    public void setCount(Long count)
-    {
-        this.count = count;
-    }
-}