Detonation: update inputs-det-x.subch_base

[zingale]

this now uses a 5 km resolution, to match a high-resolution multi-d subchandra run. Some of the integration parameters have also been tweeked to make it more robust.

PR summary

PR motivation

PR checklist

• test suite needs to be run on this PR
• this PR will change answers in the test suite to more than roundoff level
• all newly-added functions have docstrings as per the coding conventions
• the CHANGES file has been updated, if appropriate
• if appropriate, this change is described in the docs

[zingale]

with the latest change, I don't get any deviates output:

  ==============================================================================                        
   Deviates for StarLib Rates                                                                           
  ==============================================================================                        
   index                                   name        deviate                                          
  ------------------------------------------------------------------------------