Adding container throughout update example

Author: SnehaGunda

articles/cosmos-db/how-to-provision-container-throughput.md

@@ -12,7 +12,7 @@ ms.author: mjbrown
 
 This article explains how to provision throughput on a container (collection, graph, or table) in Azure Cosmos DB. You can provision throughput on a single container, or [provision throughput on a database](how-to-provision-database-throughput.md) and share it among the containers within the database. You can provision throughput on a container using Azure portal, Azure CLI, or Azure Cosmos DB SDKs.
 
-## Provision throughput using Azure portal
+## Azure portal
 
 1. Sign in to the [Azure portal](https://portal.azure.com/).
 
@@ -28,7 +28,7 @@ This article explains how to provision throughput on a container (collection, gr
 
     ![Screenshot of Data Explorer, with New Collection highlighted](./media/how-to-provision-container-throughput/provision-container-throughput-portal-all-api.png)
 
-## Provision throughput using Azure CLI or PowerShell
+## Azure CLI or PowerShell
 
 To create a container with dedicated throughput see,
 
@@ -38,7 +38,7 @@ To create a container with dedicated throughput see,
 > [!Note]
 > If you are provisioning throughput on a container in an Azure Cosmos account configured with the Azure Cosmos DB API for MongoDB, use `/myShardKey` for the partition key path. If you are provisioning throughput on a container in an Azure Cosmos account configured with Cassandra API, use `/myPrimaryKey` for the partition key path.
 
-## Provision throughput by using .NET SDK
+## .NET SDK
 
 > [!Note]
 > Use the Cosmos SDKs for SQL API to provision throughput for all Cosmos DB APIs, except Cassandra API.
@@ -61,7 +61,7 @@ await client.CreateDocumentCollectionAsync(
 ### .Net V3 SDK
 [!code-csharp[](~/samples-cosmosdb-dotnet-v3/Microsoft.Azure.Cosmos/tests/Microsoft.Azure.Cosmos.Tests/SampleCodeForDocs/ContainerDocsSampleCode.cs?name=ContainerCreateWithThroughput)]
 
-## Provision or update throughput by using JavaScript SDK
+## JavaScript SDK
 
 ```javascript
 // Create a new Client