BAST-1546: Adding information about Delete and Dismiss scan results (#…

…1774)

calico-cloud/image-assurance/understanding-scan-results.mdx

@@ -11,7 +11,10 @@ In the left navbar in Manager UI, click **Image Assurance**, **All Scanned Image
 ## All Scanned Images tab
 
 This tab lists scanned images if you have enabled or used one of the [Image Assurance scanners](./scanners/overview).
-To manage your scan results, you can filter the list results or delete particular scan result items.
+To manage your scan results, you can filter, dismiss, or delete them:
+* **Filter:** Apply different combinations of filters to refine your results, making it easier to focus on relevant vulnerabilities for remediation.
+* **Dismiss:** Hide specific results from the scan results list. You can view a list of dismissed scan results by using the **Dismissed** filter.
+* **Delete:** Permanently remove specific results from the scan results list.
 
 ## Running Images tab
 
@@ -91,4 +94,4 @@ Images without associated CVEs are not included in the exported data (regardless
 ## Next steps
 
 - [Set up alerts on vulnerabilities](set-up-alerts.mdx)
-- Create [policy](install-the-admission-controller.mdx) to block vulnerable containers from deploying to your cluster
+- Create [policy](install-the-admission-controller.mdx) to block vulnerable containers from deploying to your cluster