Ayumu Ueha 6cab16be36 Exclude db/types.py from sphinx-apidoc target
SQLAlchemy 1.4.27 released on Nov 11, and tox-docs job error become
to occur since then.
`:ref:` attribute introduced from 1.4.27 in docstring of the parent
class of our TypeDecorator cannot be referred.
This patch fixes the error by excluding db/types.py from target of
sphinx-apidoc.

Change-Id: If7944774f2336d8f98124e9934da47b11801c607
2021-11-16 23:53:59 +00:00
..