make markdownlint-fix

Signed-off-by: Meg McRoberts <[email protected]>

docs/content/en/docs/implementing/otel.md

@@ -96,11 +96,11 @@ you must have the following on your cluster:
 - Prometheus Operator.
   See [Prometheus Operator Setup](https://github.com/prometheus-operator/kube-prometheus/blob/main/docs/customizing.md).
 
-  * The Prometheus Operator must have the required permissions
+  - The Prometheus Operator must have the required permissions
     to watch resources of the `keptn-lifecycle-toolkit-system` namespace (see
     [Setup for Monitoring other Namespaces](https://prometheus-operator.dev/docs/kube/monitoring-other-namespaces/)).
 
-  * To install Prometheus into the `monitoring` namespace
+  - To install Prometheus into the `monitoring` namespace
     using the default configuration included with Keptn,
     use the following command sequence.
     Use similar commands if you define a different configuration:
@@ -116,7 +116,7 @@ you must have the following on your cluster:
     kubectl apply -f config/prometheus/
     ```
 
-* If you want a dashboard for reviewing metrics and traces:
+- If you want a dashboard for reviewing metrics and traces:
 
   - Install
     [Grafana](https://grafana.com/grafana/dashboards/)
@@ -132,7 +132,8 @@ you must have the following on your cluster:
     [README](https://github.com/keptn/lifecycle-toolkit/blob/main/dashboards/grafana/README.md)
     file.
 
-    Metrics can be retrieved without a dashboard.  See
+    Metrics can be retrieved without a dashboard.
+     See
     [Accessing Metrics via the Kubernetes Custom Metrics API](evaluatemetrics/#accessing-metrics-via-the-kubernetes-custom-metrics-api)
 
 ### Integrate OpenTelemetry into Keptn