adding azs.subscriptions to azurestack.psd1

Author: bganapa

src/StackAdmin/AzureStack/AzureStack.psd1

@@ -62,6 +62,7 @@
         @{ModuleName = 'Azs.KeyVault.Admin'; RequiredVersion = '0.1.0'; },
         @{ModuleName = 'Azs.Network.Admin'; RequiredVersion = '0.1.0'; },
         @{ModuleName = 'Azs.Storage.Admin'; RequiredVersion = '0.1.0'; },
+		@{ModuleName = 'Azs.Subscriptions'; RequiredVersion = '0.1.0'; },
         @{ModuleName = 'Azs.Subscriptions.Admin'; RequiredVersion = '0.1.0'; },
         @{ModuleName = 'Azs.Update.Admin'; RequiredVersion = '0.1.0'; })