fix typo

Author: kgremban

articles/iot-operations/deploy-iot-ops/howto-deploy-iot-operations.md

@@ -123,7 +123,7 @@ Azure IoT Operations requires a schema registry on your cluster. Schema registry
    | --------- | ----- | ----------- |
    | `--no-progress` |  | Disables the deployment progress display in the terminal. |
    | `--enable-fault-tolerance` | `false`, `true` | Enables fault tolerance for Azure Arc Container Storage. At least three cluster nodes are required. |
-   | `--ops-config` | `observability.metrics.openTelemetryCollectorAddress="<FULLNAMEOVERRIDE>.azure-iot-operations.svc.cluster.local:<GRPC_ENDPOINT>` | If you followed the optional prerequisites to prepare your cluster for observability, provide the OpenTelemetry (OTel) collector address you configured in the otel-collector-values.yaml file.<br><br>The sample values used in [Configure observability](../configure-observability-monitoring/howto-configure-observability.md) are **fullnameOverride=aio-otel-collector** and **grpc.enpoint=4317**. |
+   | `--ops-config` | `observability.metrics.openTelemetryCollectorAddress=<FULLNAMEOVERRIDE>.azure-iot-operations.svc.cluster.local:<GRPC_ENDPOINT>` | If you followed the optional prerequisites to prepare your cluster for observability, provide the OpenTelemetry (OTel) collector address you configured in the otel-collector-values.yaml file.<br><br>The sample values used in [Configure observability](../configure-observability-monitoring/howto-configure-observability.md) are **fullnameOverride=aio-otel-collector** and **grpc.enpoint=4317**. |
    | `--ops-config` | `observability.metrics.exportInternalSeconds=<CHECK_INTERVAL>` | If you followed the optional prerequisites to prepare your cluster for observability, provide the **check_interval** value you configured in the otel-collector-values.yaml file.<br><br>The sample value used in [Configure observability](../configure-observability-monitoring/howto-configure-observability.md) is **check_interval=60**. |
 
 1. Deploy Azure IoT Operations. This command takes several minutes to complete: