Update articles/iot-hub/iot-hub-mqtt-support.md

Co-authored-by: Kelly Gremban <[email protected]>

Author: timtay-microsoft

articles/iot-hub/iot-hub-mqtt-support.md

@@ -70,7 +70,7 @@ In order to ensure a client/IoT Hub connection stays alive, both the service and
 |Language  |Default keep-alive interval  |Configurable  |
 |---------|---------|---------|
 |Node.js     |   180 seconds      |     No    |
-|Java     |    230 seconds     |     [Yes](https://github.com/Azure/azure-iot-sdk-java/blob/b51b0965f00a44f3707d824c2b53bbd821cdb2e2/device/iot-device-client/src/main/java/com/microsoft/azure/sdk/iot/device/ClientOptions.java#L64)    |
+|Java     |    230 seconds     |     [Yes](https://github.com/Azure/azure-iot-sdk-java/blob/main/device/iot-device-client/src/main/java/com/microsoft/azure/sdk/iot/device/ClientOptions.java#L64)    |
 |C     | 240 seconds |  [Yes](https://github.com/Azure/azure-iot-sdk-c/blob/master/doc/Iothub_sdk_options.md#mqtt-transport)   |
 |C#     | 300 seconds |  [Yes](https://github.com/Azure/azure-iot-sdk-csharp/blob/main/iothub/device/src/Transport/Mqtt/MqttTransportSettings.cs#L89)   |
 |Python   | 60 seconds |  No   |