Update WritingTests.md (#2096)
Update WritingTests.md (#2096)

Correcting possible vestigial counter reference.
lifeiscontent/redux,jas-chen/typed-redux,CompuIves/redux,roth1002/redux,roth1002/redux,gaearon/redux,jas-chen/redux,gaearon/redux,jas-chen/redux,lifeiscontent/redux,CompuIves/redux,jas-chen/typed-redux