Add support for picking Altinn 3 App when adding personal contact information associated with an organisation

[SandGrainOne]

Description

It must be possible for users to see and select Altinn 3 App when desciding which appservice to get notifications for when adding personal contact information associated with an organisation.

Altinn 3 apps should be included in the list:

• Identify how to obtain a list of Altinn 3 apps that should be included in the list of available services
  • We can see Altinn 3 apps through the Ask for accesss page in Altinn 2
  • GetAvailableServices can already include Altinn 3 Apps with correct input flags and search parameters.
• Perform a merge of the Altinn 3 apps into the existing list being displayed to the user
  • Expand the return type of https://tt02.altinn.no/ui/AccessManagement/NotificationServiceSearchJson/
• Identify how to store the id of an Altinn 3 app together with the "contact point"
• Identify all code points in Altinn 2 where contact points associated with an Altinn 3 app is ignored-removed before use in notifications
• Expand table ServiceNotificationOptionForReportee with a new property for resource or app id.

Tasks

Acceptance criteria

[acn-sbuad]

Verified in AT24. Possible to both select and deselect A3 apps + 2.0 services. A3 apps are searcheable both by appId and title