git: drop the zope `repository.ifilestorage` decoration on `gitlog.filelog` The next logical step is to disable the conditional import of `zope` in the `mercurial.interfaces.util` module, and just run with the no-op decorators. But doing that then generates these pytype errors: File "/mnt/c/Users/Matt/hg/hgext/git/gitlog.py", line 485, in read: No attribute 'gitrepo' on filelog [attribute-error] File "/mnt/c/Users/Matt/hg/hgext/git/gitlog.py", line 495, in lookup: No attribute 'gitrepo' on filelog [attribute-error] File "/mnt/c/Users/Matt/hg/hgext/git/gitlog.py", line 505, in add: No attribute 'gitrepo' on filelog [attribute-error] File "/mnt/c/Users/Matt/hg/hgext/git/gitlog.py", line 508, in __iter__: No attribute '_db' on filelog [attribute-error] File "/mnt/c/Users/Matt/hg/hgext/git/gitlog.py", line 522, in rev: No attribute '_db' on filelog [attribute-error] File "/mnt/c/Users/Matt/hg/hgext/git/gitlog.py", line 534, in node: No attribute '_db' on filelog [attribute-error] File "/mnt/c/Users/Matt/hg/hgext/git/gitlog.py", line 549, in parents: No attribute '_db' on filelog [attribute-error] File "/mnt/c/Users/Matt/hg/hgext/git/gitlog.py", line 556, in parents: No attribute '_db' on filelog [attribute-error] File "/mnt/c/Users/Matt/hg/hgext/git/gitlog.py", line 564, in parents: No attribute 'gitrepo' on filelog [attribute-error] File "/mnt/c/Users/Matt/hg/hgext/git/gitlog.py", line 564, in parents: No attribute '_db' on filelog [attribute-error] I'm not sure what exactly the issue is, but the pyi file that was being generated up to this point has `filelog` typed as `Any` (because it had a decorator, and pytype chokes on that), and `baselog` was typed as a class. So it apparently can't see the `_db` and `gitrepo` attributes of the subclass, because it doesn't think `filelog` is a class. Leave the decorator commented out so it hits when searching for the remaining zope things that need to be updated to Protocol.