Merge branch 'thaswin' into 'master'

Updated readme file

See merge request !4

README.md

@@ -258,7 +258,7 @@ public enum Status {
 <details>
 <summary>Full code of category entity</summary>
 
-```
+```java
 package com.ctsb.my_product_management_svc.category;
 
 import com.ctsb.my_product_management_svc.product.Product;
@@ -306,7 +306,7 @@ private Long id;
 <details>
 <summary>Full code of product entity</summary>
 
-```
+```java
 package com.ctsb.my_product_management_svc.product;
 
 import com.ctsb.my_product_management_svc.category.Category;