`Sensitivity.py` incorrectly setting variable dimension for `aux_outputs`

[Benjamin-Maglio]

It appears when variables are set in aux_outputs in a yaml config file for SA_setup_and_run.py the dimensions are not correctly set. An example of this is VEGC y p c, but I have also had trouble on the add_methane branch too. It looks like this command only outputs VEGC by pft and not compartment. The issue on the add_methane branch is due to outputting variables by month and by layer, but only getting by month.

[tobeycarman]

@Benjamin-Maglio does this happen only for aux_outputs but not the normal outputs?

[Benjamin-Maglio]

Well, the "normal" outputs, I believe have present dimensions... i.e. VEGC in normal outputs will always be yearly, by pft, by compartment...