Draft: Show an icon in MR widget for findings matched by auto-dismiss policy

What does this MR do and why?

Show an icon in MR widget for findings matched by auto-dismiss policy

When findings are going to be auto-dismissed by a policy, we want to show an icon for these findings in the MR security widget.

References

• Depends on backend changes in Draft: Extend FindingEntity with matches_auto_d... (!216178)

Screenshots or screen recordings

Before	After

How to set up and validate locally

1. Enable the feature flag auto_dismiss_vulnerability_policies
2. Create a project
3. Create an auto-dismiss policy:

   vulnerability_management_policy:
   - name: Auto-dismiss acceptable secrets
     description: Auto-dismiss secrets
     enabled: true
     actions:
     - type: auto_dismiss
       dismissal_reason: not_applicable
     rules:
     - type: detected
       criteria:
       - type: file_path
         value: ".env"

4. Add .gitlab-ci.yml with secret detection

   include:
   - template: Jobs/Secret-Detection.latest.gitlab-ci.yml    

5. Add two secrets in a new MR:
   1. .env:

      AWS_TOKEN=AKIAZYONPI3G4JNCCWGQ

   2. .env2:

      AWS_TOKEN=AKIAZYONPI3G4JNCCWGA

6. Wait for the pipeline to finish
7. Expand the detected findings in the MR security widget and verify that the matched finding shows an icon with a popover, while the other one doesn't.

MR acceptance checklist

Evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.

Related to #577883