typing: make `bundlerepository` subclass `localrepository` while type checking
Currently, `mercurial/bundlerepo.py` is excluded from pytype, mostly because it
complains that various `ui` and `vfs` fields in `localrepository` are missing.
(`bundlerepository` dynamically subclasses `localrepository` when it is
instantiated, so it works at runtime.) This makes that class hierarchy known to
pytype.
Having a protocol for `Repository` is probably the right thing to do, but that
will be a lot of work and this still reflects the class at runtime. Subclassing
also has the benefit of making sure any method overrides have a matching
signature, so maybe this is a situation where we do both of these things. (I'm
not sure how clear the diagnostics are if a class *almost* implements a
protocol, but is missing a method argument or similar.) The subclassing is not
done outside of type checking runs to avoid any side effects on already complex
code.
[templates]
ldate = '{label("log.date",
"{date|isodate}")}'
ldesc = '{label('ui.note log.description',
'{desc|strip}')}'
ldescfirst = '{label('ui.note log.description',
'{desc|firstline|strip}')}'
changeset = '{lrev}{tags}{bookmarks}{parents} {lnode} {ldate} {luser}\n {ldescfirst}\n\n'
changeset_quiet = '{lrev}:{lnode}\n'
changeset_verbose = '{lrev}{tags}{parents} {lnode} {ldate} {lauthor}\n {ldesc}\n\n'
lrev = '{label("log.changeset changeset.{phase}",
"{rev}")}'
lnode = '{label("log.node",
"{node|short}")}'
lauthor = '{label("log.user",
"{author}")}'
luser = '{label("log.user",
"{author|user}")}'
start_tags = '['
tag = '{label("log.tag",
"{tag},")}'
last_tag = '{tag}]'
start_parents = ':'
parent = '{lrev},'
last_parent = '{lrev}'
start_bookmarks = '['
bookmark = '{label("log.bookmark",
"{bookmark},")}'
last_bookmark = '{bookmark}]'