[UPDATE AVROS] Add news parameter to endpoint avroschemas/generation to avoid change notification

Description

We have to add a new boolean parameter to the /api/v3/admin/avroschemas/generation endpoint, to make it possible to update avros files, without schema change notification.

The attempt to run the update for all tenants with the current parameters generated the problem discussed in this thread:https://totvslabs.slack.com/archives/C03LA7B048G/p1697539980476419