Ability to disable all Automation for Jira emails

Issue Summary

Ability to disable all Automation for Jira email, including emails that are generated when the automation for Jira actor is changed to a standard user.

Steps to Reproduce

1. Change the automation for Jira actor to a standard user with a mailbox.
2. A notification will be sent to the user regardless of the Jira mail settings as per this document:

• Run Jira rules as another user

• Notifications: The person you select as the new rule actor will receive an email notification to inform them of this change. They’ll also receive emails for each action that is performed on their behalf.

Expected Results

There would be an option to disable this and other system notifications from Automation for Jira.

Actual Results

Notifications are sent and there is no options to disable them.

Workaround

None