FE-580 Feature/annotation group

[PavlosTze]

Why?

Integrate new annotation_summary property.

How?

• Added annotationSummary in the API Models and RewardsAnnotationGroup which is the new structure we will use.
• Sort the new summary annotations based on severity (error -> warning -> info) before populating the UI
• Minor enhancements in MessageCardView in order to implement the new annotations
• Changes in RewardProblemsAdapter to use the new RewardsAnnotatonGroup as input data

Testing

Either run localMockDebug flavor or the dev build (which communicates with the dev API) and ensure everything is OK rewards-related.

Others:

Replace the following:

1. device.relation == DeviceRelation.OWNED
2. device.relation == DeviceRelation.FOLLOWED
3. device.relation == DeviceRelation.UNFOLLOWED

With the respective extension functions:

1. device.isOwned()
2. device.isFollowed()
3. device.isUnfollowed()

[pantelisss]

👌
Check my comment and is up to you

[JohnFrontzos]

LGTM! Tho the majority of changes are out of this PR scope (talking about the helper functions)