Install upstream type packages

Author: wcs1only

tox.ini

@@ -52,7 +52,7 @@ basepython = python3
 usedevelop = False
 deps = -rdev-requirements.txt
 commands =
-    mypy --config-file mypy.ini
+    mypy --config-file mypy.ini --install-types
 commands_pre =
     pip3 install -e {toxinidir}/
     pip3 install -e {toxinidir}/ext/dapr-ext-grpc/