Merge pull request #275503 from Albertyang0/Broken-links-fix-HeidiSteen

Fix broken links - HeidiSteen

Author: prmerger-automator[bot]

articles/search/whats-new.md

@@ -76,7 +76,7 @@ ms.custom:
 | August | Feature | [**Enhanced semantic ranking**](semantic-search-overview.md).  Upgraded models are rolling out for semantic reranking, and availability is extended to more regions. Maximum unique token counts doubled from 128 to 256.|
 | July | Sample | [**Vector demo (Azure SDK for JavaScript)**](https://github.com/Azure/azure-search-vector-samples/blob/main/demo-javascript/readme.md). Uses Node.js and the **@azure/search-documents 12.0.0-beta.2** library to generate embeddings, create and load an index, and run several vector queries. |
 | July | Sample | [**Vector demo (Azure SDK for .NET)**](https://github.com/Azure/azure-search-vector-samples/blob/main/demo-dotnet/DotNetVectorDemo/readme.md).  Uses the **Azure.Search.Documents 11.5.0-beta.3** library to generate embeddings, create and load an index, and run several vector queries. You can also try [this sample](https://github.com/Azure/azure-sdk-for-net/blob/main/sdk/search/Azure.Search.Documents/samples/Sample07_VectorSearch.md) from the Azure SDK team.|
-| July | Sample | [**Vector demo (Azure SDK for Python)**](https://github.com/Azure/azure-search-vector-samples/tree/main/demo-python.) Uses the latest beta release of the **azure.search.documents** to generate embeddings, create and load an index, and run several vector queries. Visit the [azure-search-vector-samples/demo-python](https://github.com/Azure/azure-search-vector-samples/blob/main/demo-python) repo for more vector search demos. |
+| July | Sample | [**Vector demo (Azure SDK for Python)**](https://github.com/Azure/azure-search-vector-samples/tree/main/demo-python) Uses the latest beta release of the **azure.search.documents** to generate embeddings, create and load an index, and run several vector queries. Visit the [azure-search-vector-samples/demo-python](https://github.com/Azure/azure-search-vector-samples/blob/main/demo-python) repo for more vector search demos. |
 | June | Feature | [**Vector search public preview**](vector-search-overview.md). |
 | June | Feature | [**Semantic search availability**](semantic-search-overview.md), available on the Basic tier.|
 | June | API | [**2023-07-01-Preview Search REST API**](/rest/api/searchservice/index-preview). Support for vector search. |