adding teams to the setup.py (#523)

Author: Virtual-Josh

libraries/botbuilder-core/setup.py

@@ -37,6 +37,7 @@
         "botbuilder.core.inspection",
         "botbuilder.core.integration",
         "botbuilder.core.skills",
+        "botbuilder.core.teams",
     ],
     install_requires=REQUIRES,
     classifiers=[