Bug report

Code snippet that reproduces the problem

Hi @ondrejmirtes, I think there is an issue with intersection type and generics.

I try to resume my issue to
https://phpstan.org/r/bd1b6893-67cf-41e9-adc9-5183abf17aff
And I think it can be reduce to
https://phpstan.org/r/50a48b2b-dcdc-4bd2-b8ed-755de7abe955

Seems like $query is ProxyQueryInterface&Stub, but the pager consider it as ProxyQueryInterface only.

Expected output

No errors