Not so much. The battle started at 4 PM 18 June, meaning it had no effect whatsoever on Waterloo and what happened at it. It was a battle that was supposed to happen and whether the Prussians won or lost would matter little to Blücher's general strategy, as the other two Corps of his army reached Waterloo.
It was, at best, a by-product of Waterloo. No waterloo would have meant no Wavre, but no Wavre would merely have resulted in a slightly different Waterloo with presumably the same outcome.