Bug report

Accessing offset on an ArrayAccess produces "Offset ... doesn't exist on ... ." if the ArrayAccess is an intersection type with some other interface.

Code snippet that reproduces the problem

https://phpstan.org/r/7dff47d7-1925-4fa0-827c-403cab280b0a

Expected output

No errors, since both fooC and fooD are \ArrayAccess<string, mixed>, just like fooA and fooB