Operational limit setters

[colinepiloquet]

Describe the current behavior

There are no setters for TemporaryLimits which means that to modify one value the whole limit must be recreated.

Describe the expected behavior

I think it would we useful to be able to set some of the attributes of the temporary limits, especially the value.

Describe the motivation

It would be useful to correct faulty data without having to store all the temporary limits and recreate the whole limit.

Extra Information

No response