No-inherited-members option ignored in a find_mod_objs call

In file `sphinx_automodapi/automodsumm.py`, there is a call to `find_mod_objs` that ignores the `no-inherited-members` flag. I don't know if this is correct or not, but in my use case, it does cause autodoc to process unwanted members when the flag is set.

https://github.com/astropy/sphinx-automodapi/blob/a856c2948129929aba83c4b26aee0a31ca530de2/sphinx_automodapi/automodsumm.py#L135

Start in sphinx_automodapi/automodsumm.py at the find_mod_objs call around line 135. Trace how the no-inherited-members flag reaches this call and compare the resulting autodoc behavior when the flag is set. Done means the option is honored so unwanted inherited members are not processed.

Written by the indexing model from the issue text.