Merge branch 'russell/add-mr-security-scanning-results' into 'master'

Add screenshot of MR security scanning results

See merge request gitlab-org/gitlab!68818

doc/user/application_security/index.md

@@ -159,7 +159,9 @@ We recommended you run a scan of the `default` branch before enabling feature br
 
 The merge request security widget displays only a subset of the vulnerabilities in the generated JSON artifact because it contains both NEW and EXISTING findings.
 
-From the merge request security widget, select **Expand** to unfold the widget, displaying any new and no longer detected (removed) findings by scan type. Select **View Full Report** to go directly to the **Security** tab in the latest branch pipeline.
+From the merge request security widget, select **Expand** to unfold the widget, displaying any new and no longer detected (removed) findings by scan type. Select **View full report** to go directly to the **Security** tab in the latest branch pipeline.
+
+![Security scanning results in a merge request](img/mr_security_scanning_results_v14_3.png)
 
 ## View security scan information in the pipeline Security tab