Increase Cosmos DB resource name character limit

We've increased the Cosmos DB resource name character limit from 31 => 44.

Author: aliuy

includes/cosmos-db-create-dbaccount.md

@@ -22,7 +22,7 @@
     |---|---|---|
     |Subscription|Subscription name|Select the Azure subscription that you want to use for this Azure Cosmos account. |
     |Resource Group|Resource group name|Select a resource group, or select **Create new**, then enter a unique name for the new resource group. |
-    |Account Name|A unique name|Enter a name to identify your Azure Cosmos account. Because *documents.azure.com* is appended to the name that you provide to create your URI, use a unique name.<br><br>The name can only contain lowercase letters, numbers, and the hyphen (-) character. It must be between 3-31 characters in length.|
+    |Account Name|A unique name|Enter a name to identify your Azure Cosmos account. Because *documents.azure.com* is appended to the name that you provide to create your URI, use a unique name.<br><br>The name can only contain lowercase letters, numbers, and the hyphen (-) character. It must be between 3-44 characters in length.|
     |API|The type of account to create|Select **Core (SQL)** to create a document database and query by using SQL syntax. <br><br>The API determines the type of account to create. Azure Cosmos DB provides five APIs: Core (SQL) and MongoDB for document data, Gremlin for graph data, Azure Table, and Cassandra. Currently, you must create a separate account for each API. <br><br>[Learn more about the SQL API](../articles/cosmos-db/documentdb-introduction.md).|
     |Apply Free Tier Discount|Apply or Do not apply|With Azure Cosmos DB free tier, you will get the first 400 RU/s and 5 GB of storage for free in an account. Learn more about [free tier](https://azure.microsoft.com/pricing/details/cosmos-db/).|
     |Location|The region closest to your users|Select a geographic location to host your Azure Cosmos DB account. Use the location that is closest to your users to give them the fastest access to the data.|