updating examples for version 2.3.0

Author: kumarvna

examples/storage_account_with_fileshares/README.md

@@ -12,7 +12,7 @@ provider "azurerm" {
 
 module "storage" {
   source  = "kumarvna/storage/azurerm"
-  version = "2.1.0"
+  version = "2.3.0"
 
   # By default, this module will not create a resource group
   # proivde a name to use an existing resource group, specify the existing resource group name,