Dev/robin/9780 veracity verify consistency command

[robinbryce]

This adds first class support for local replication and verification of forestrie logs

The local reader implementation from veracity has been brought into the primary repositor so that it can benefit from more rigorous unit and integration testing.

The mechanism from the veracity implementation for scaning local directories for massifs has been extended:

• It supports replicating the massif seals as well as the massifs
• It supports replicating multiple logs under a single directory in a schema matching the remote forestrie blob paths.
• It ensures the necessary verification and consistency checks are applied to the remote data before the data is replicated.
• It can be used in a "one shot" mode or a continual processing mode. A rescan of the local cache directory can be forced

Additionally, it address the previous technical debt of having the azblob options polute the MassifReader interface

[henry739]

Once this gets merged, will there be a follow up PR to remove the duplication from veracity and make it depend on the massifs package?

[honourfish]

I agree, it would be nice to have the offline massif reader outside of veracity and in logverification or massifs

[robinbryce]

Once this gets merged, will there be a follow up PR to remove the duplication from veracity and make it depend on the massifs package?

That is underway in parallel. datatrails/veracity#26

I don't intend to merge this until I/we are satisfied with the veracity end

[robinbryce]

closed by acident. ui confusion