[Security Solution] Add Alerts Details into Session Details View

[qcorporation]

Background

The session details view will embed alerts within the entries. Alerts will be tagged with an "Alert" tag which can be expanded to display additional information.
Navigating from the alerts page by selecting an alert to investigate, the session details page must differentiate that Alert from the other alerts embedded within the view.

Alerts that have missing process entry information, e.g. a disjointed tree, should be labelled as missing context and hung from the session leader

Take Action button will allow the user to perform actions like creating a case, adding to an existing case, closing an alert, etc.

Tasks

• Populate the session details view with all alerts within the session
• Tag alerts within the view
• Highlight the alert if the alert is selected for investigation, e.g. from the Alerts page
• Show additional details via an expandable view when user clicks on the alerts tag
• Give the ability to perform actions on the alert

Testing

• The session viewer details loads all alerts from the Elasticsearch alert index for that session
• Actions performed on that alert persist within the database and are automatically updated within Kibana
• Alerts details show the exact information of that alert