Run re-denormalization script on all tenants

[RafaPolit]

Following #7184, we need to either run this on all tenants (will take hours, even days) or create a script to assess the level of the problem and which tenants are affected.

[aphilop]

@RafaPolit to discuss this with the backend team to define the right approach going forward

[RafaPolit]

The diagnosis script is a complex one. Saving entities normally will fix this issue in time. Data is not permanently corrupted and we can always run the script on need-by-need basis.

So, we are inclined to not do anything else at this point.

[txau]

But if don't run it now some instances hace the data corrupted? Maybe we could manually run it on some cherry picked instances that are older and more affected?

I would start by trying it out on staging since it may happen that some entities cannot be saved due to validations.