This is not true.
The only discussion that was ongoing 6 weeks ago, was about the possibility to have Poland shooting down inbound russian missiles over the west of Ukraine.
Missiles, not drones nor aircrafts (which not even Zelensky ever mentioned) .
Poland in the end rejected that possibility.
Poland will not comply with Ukraine's request to shoot down Russian missiles heading for western Ukraine, Polish Defense Minister Wladyslaw Kosiniak-Kamysz said on July 10.
kyivindependent.com
For now...there's been no advancement over this, besides Ukraine's FM trying to convince partners that would not make them a part of the conflict.
But this is nothing new.
(Plus...Poland doesn't fart without NATO's approval, since they all know that if they intervene, and Putin decides to bomb Warsav just to make an example, they would not be able to invoke art. 5 and NATO would probably break up due to the opposing interests and views inside).