As a Jira agent, I want a way to avoid duplicate issues created by a monitor that checks for failures periodically, so that we don't need to waste time and cycle in linking and closing duplicate issues and focus on resolution. 

Acceptance Criteria

• A configuration for "New issues with Summary matching existing issue"
  • The scope should be Project
  • The configuration should provide the options
    • Ignore: The JSD system takes no action on the new issue and discards it. 
    • Comment: The JSD system takes the new issue and updates the existing issue with a new comment. 
• An option to ignore certain strings like "RE:", "FWD", "ID###", "PROD", "DEV", etc.
  • This is so the Summary "ID123: system1 down" and "ID246: system1 down" can be considered the same issue, if the user chooses to.
• This should only apply to new issues created via inbound email or REST API.  Issues created via the portal should not be affected.