CC70529: deleting extra period at the beginning of line #48

Hello, @genlin,
Localization team has reported source content issue that causes localized version to have broken/different format compared to en-us version.  
"Extra period at the beginning of line is breaking translated pages"

Please review and merge the proposed file change to fix to target versions. If you make related fix in another PR  then share your PR number so we can confirm and close this PR.
Many thanks in advance.

articles/billing/billing-spending-limit.md

@@ -44,8 +44,7 @@ You can remove the spending limit at any time as long as there's a valid payment
 To remove your spending limit, follow these steps:
 
 1. Sign in to the [Account Center](https://account.windowsazure.com/Subscriptions).
-1. Select a subscription.
-. If the subscription is disabled due to the spending limit being reached, click this notification: "Subscription reached the Spending Limit and has been disabled to prevent charges." Otherwise, click **Remove spending limit** in the **SUBSCRIPTION STATUS** area.
+1. Select a subscription. If the subscription is disabled due to the spending limit being reached, click this notification: "Subscription reached the Spending Limit and has been disabled to prevent charges." Otherwise, click **Remove spending limit** in the **SUBSCRIPTION STATUS** area.
 1. Select an option that is appropriate for you.
 
 ![Selecting an option for remove spending limit](./media/billing-spending-limit/remove-spending-limit.PNG)