mypy: zulip_botserver: Fix errors in tests/__init__.py.
MODIFY
tools/run-mypy
tools/run-mypy
@@ -23,7 +23,6 @@ zulip/integrations/perforce/git_p4.py
zulip_bots/zulip_bots/bots
-zulip_botserver/tests/__init__.py
zulip_botserver/zulip_botserver/server.py
zulip_botserver/setup.py
""".split()

MODIFY
zulip_botserver/tests/__init__.py
zulip_botserver/tests/__init__.py
import pkgutil
-__path__ = pkgutil.extend_path(__path__, __name__)
+from typing import Iterable, Text
+
+__path__ = pkgutil.extend_path(__path__, __name__) # type: Iterable[Text]

mypy: zulip_botserver: Fix errors in tests/__init__.py.