[#2051] Adjust tests to the change from prev. commit
[#2051] Adjust tests to the change from prev. commit

The test data didn't need to change: 1 new completed event w/o admin fee
is actually the one from outside of membership dates (it start 1 day
before). "Planned workshops" value has decreased for similar reasons.

pbanaszkiewicz/amy,pbanaszkiewicz/amy,pbanaszkiewicz/amy