Update samples.md

docs/samples.md

@@ -20,6 +20,7 @@ The following samples implement Teams message extensions that extend Copilot for
 | [Northwind Inventory extension](https://github.com/OfficeDev/Copilot-for-M365-Plugins-Samples/tree/main/samples/msgext-northwind-inventory-ts) | This TypeScript sample implements a Teams message extension that allows users to query data from the Northwind sample database and take action on that data. |
 | [Azure AI search extension](https://github.com/OfficeDev/Copilot-for-M365-Plugins-Samples/tree/main/samples/msgext-doc-search-js) | This JavaScript sample implements a Teams message extension that uses Azure AI search to enable vector search of documents. |
 | [Product support extension](https://github.com/OfficeDev/Copilot-for-M365-Plugins-Samples/tree/main/samples/msgext-product-support-sso-csharp) | This .NET sample implements a Teams message extension that allows users to query Products held in SharePoint Online team site via Microsoft Graph. |
+| [Product support extension](https://github.com/OfficeDev/Copilot-for-M365-Plugins-Samples/tree/main/samples/msgext-product-support-ts-csharp) | This TypeScript sample implements a Teams message extension that allows users to query Products held in SharePoint Online team site via Microsoft Graph. |
 | [.NET Multi Parameters](https://github.com/OfficeDev/Copilot-for-M365-Plugins-Samples/tree/main/samples/msgext-multiparam-csharp) | Plugin that demonstrates how to implement complex utterances and support deep retrieval |
 | [TypeScript Multi Parameters](https://github.com/OfficeDev/Copilot-for-M365-Plugins-Samples/tree/main/samples/msgext-multiparam-ts) | Plugin that demonstrates how to implement complex utterances and support deep retrieval |
 | [JavaScript Multi Parameters](https://github.com/OfficeDev/Copilot-for-M365-Plugins-Samples/tree/main/samples/msgext-multiparam-js) | Plugin that demonstrates how to implement complex utterances and support deep retrieval |