Merge branch 'feature/add_API_URL_in_env' of Neca/HRCenter into FE_dev

.env

-
-REACT_APP_BASE_API_URL=https://portalgatewayapi.bullioninternational.info/
+REACT_APP_BASE_API_URL=https://api-test-hr-center.dilig.net/v1

src/request/apiEndpoints.js

-const base = "http://localhost:5116/v1";
+const base = process.env.NODE_ENV === 'development' ? 
+"http://localhost:5116/v1" : process.env.REACT_APP_BASE_API_URL
 
 export default {
   authentications: {