Users and Groups have a max confidence level attribute.
We want more granularity to control even further the ingestion and deduplication process.

For that purpose, we introduce overrides per entity type, that can be defined at the user level or the group level alike.

The algorithm to compute a given user effective max confidence level is updated accordingly:

• the group definition is inherited to their users, including overrides
• user without individual max confidence level use the inherited values, taking the lowest value found in the groups for each entity types mentioned in groups overrides
• user can still define specific values for both the max confidence level and the per-entity overrides

Linked to

• Add Confidence level on Users #4304
• Managing max confidence level at Group level #4901
• Add admin tools for managing Groups and Users max confidence levels #5692
• Assert User's confidence when updating or inserting data in the platform #5695
• Assert associated User's confidence when ingesting data from streams, feeds and connectors #5697
• Enforce input validation against schema for patching object attributes #5696