- As a PMM admin user, I need to be able to duplicate Alert Rule so it will be used for simplification of future editing
- The user is able to click the Duplicate button.
- The new Alert rule created with the name "Copy of <alert rule name>" and in DISABLED status
- As a User, when I trigger an action that successfully resolves, I can see a success notification.
- As a User, when I trigger an action that errors out, I can see an error notification.
- code and PRs get pushed to percona-platform/grafana repository
- test coverage
- honor light/dark mode