Fixes fetching play-by-play data for Hornets vs. Hawks on 11/16/1999
Description
PR #282 closed issue #281 which summarized an error when fetching play-by-play data for a game between the Hornets and the Hawks that took place on November 16th, 1999.
Specifically, there's an event at the 10:00.0
mark in the 1st quarter that was causing the problem.

The existing logic was erroneously assuming each play-by-play row had at least two cells, when in fact, this "event" had only one cell.