Added a reference to the Tye VSCode extension (#1487)

* Added a reference to the Tye VSCode extension

* Apply suggestions from code review

docs/getting_started.md

@@ -37,12 +37,15 @@ Tye is a tool that makes developing, testing, and deploying microservices and di
     > export PATH=$HOME/.dotnet/tools:$PATH
     > ```
 
+## Tye VSCode extension
+
+Install the [Tye Visual Studio Code extension](https://marketplace.visualstudio.com/items?itemName=ms-azuretools.vscode-tye).
+
 ## Next steps
 
 1. Once tye is installed, continue to the [Basic Tutorial](/docs/tutorials/hello-tye/00_run_locally.md).
 1. Check out additional samples for more advanced concepts, such as using redis, rabbitmq, and service discovery.
 
-
 ## Working with CI builds
 
 This will install the newest available build from our CI.