Add Pywikibot-core phab board to #wikimedia-dev-africa
Add Pywikibot-core phab board to #wikimedia-dev-africa

Adding Pywikibot-core (only) phab board to the channel

Change-Id: I5a098b752da7f66890e82678678aa960cad48bdd

wikimedia/labs-tools-wikibugs2,wikimedia/labs-tools-wikibugs2