Added reference to observability gitops sample

index.md

@@ -34,6 +34,7 @@ Azure Edge Extensions are all built with the same basic principles, echoing the
 |  Data Modeling  |  [ADT Model Management & Versioning](https://github.com/Azure-Samples/azure-edge-extensions-adt-modelmgmt) | [![GitHub Tag](https://img.shields.io/github/v/tag/azure-samples/azure-edge-extensions-adt-modelmgmt?logo=github&label=version)](https://github.com/Azure-Samples/azure-edge-extensions-adt-modelmgmt/tags) |  Azure Digital Twins (ADT) DTDL model management tools. Simplifies model uploading and updating through batch uploads and DAG validation  |
 |  Data Modeling  |  [ADT Transpiler](https://github.com/Azure-Samples/azure-edge-extensions-adt-transpiler) | [![GitHub Tag](https://img.shields.io/github/v/tag/Azure-Samples/azure-edge-extensions-adt-transpiler?logo=github&label=version)](https://github.com/Azure-Samples/azure-edge-extensions-adt-transpiler/tags) |  Code-first transpiler to [DTDL](https://learn.microsoft.com/en-us/azure/digital-twins/concepts-models#digital-twin-definition-language-dtdl-for-models)  |
 |  AIO Environments  |  [AIO Environments](https://github.com/Azure-Samples/azure-edge-extensions-aio-environments) | [![GitHub Tag](https://img.shields.io/github/v/tag/azure-samples/azure-edge-extensions-aio-environments?logo=github&label=version)](https://github.com/Azure-Samples/azure-edge-extensions-aio-environments/tags) |  Platform to build Azure IoT Operations (AIO) environments  |
+|  Operations  |  [Azure IoT Operations - Local Observability with OpenTelemetry and GitOps](https://github.com/Azure-Samples/azure-edge-extensions-aio-observability-gitops)  | [![GitHub Tag](https://img.shields.io/github/v/tag/azure-samples/azure-edge-extensions-aio-observability-gitops?logo=github&label=version)](https://github.com/Azure-Samples/azure-edge-extensions-aio-observability-gitops/tags) |  Sample for configuring [Azure IoT Operations Preview](https://learn.microsoft.com/en-us/azure/iot-operations/get-started/overview-iot-operations) with [OpenTelemetry](https://opentelemetry.io/docs/what-is-opentelemetry/) and local observability visualization on edge enabled through Flux GitOps |
 
 # Contributing Tools and Solutions to Azure Edge Extensions