[Question] Information about Settings per case per connector is not mention in docs under the cases section

Description: Information about Settings per case per connector is not mention in docs under the cases section

Observation: Information about different connector Like issue types , severity drop downs not mentioned.

URL link or topic name: Cases Page
Configuring external connections

Reference Ticket: elastic/kibana#77327

Screenshots:

Jira: issue type, priority.

IBM Resilient: issue types and severity.

ServiceNow: urgency, severity and impact.

@manishgupta-qasource Please review

[manishgupta-qasource]

Reviewed & Assigned to @jmikell821

[jmikell821]

@Donnater trying to update and close out old bugs; please provide a status update.

[narcher7]

Hi Janeen. After talking to Cristos about this, it's probably better if we don't document each issue type of severity since those are different across different versions of each of the three apps.