Fixes small formatting error in the speakers notes of the essentials deck
Fixes small formatting error in the speakers notes of the essentials deck

tima/lightbulb,ansible/lightbulb,thisdavejohnson/lightbulb,tima/lightbulb,ansible/lightbulb,thisdavejohnson/lightbulb,ansible/lightbulb,ansible/lightbulb,tima/lightbulb