docs: Corrected spell check for Deployment (#1476)

Corrected spell for Deployment

Signed-off-by: Ravish Rathod <ravish.rathod@infosys.com>

Author: madvimer

content/en/docs/monitoring/opentelemetry.md

@@ -97,7 +97,7 @@ spec:
         name: collector-config
 ```
 
-This references the collector defined in the `configmap.yaml` above. Here we are using a Deployemtn with just a single replica. Ideally, a DaemonSet is preferred. Check the [OpenTelemetry documentation](https://opentelemetry.io/docs/instrumentation/go/getting-started) for more deployment strategies.
+This references the collector defined in the `configmap.yaml` above. Here we are using a Deployement with just a single replica. Ideally, a DaemonSet is preferred. Check the [OpenTelemetry documentation](https://opentelemetry.io/docs/instrumentation/go/getting-started) for more deployment strategies.
 
 ### The Collector Service