Removing whitespace

Signed-off-by: Sanya Kochhar <kochhars@microsoft.com>

docs/patterns/observability/logs.md

@@ -23,7 +23,7 @@ You may configure log forwarding to an output by following these steps _before_
          match      *
          regex      message /"level":"error"/
    ```
-     
+
 4. Once you have updated the Fluent Bit configmap, you can deploy the sidecar during OSM installation using the `--enable-fluentbit` flag. You should now be able to interact with error logs in the output of your choice as they get generated.
 
 ### Example: Using Fluent Bit to send logs to Azure Monitor