vtn: Allow for OpCopyLogical with different but compatible types

vtn: Allow for OpCopyLogical with different but compatible types

> Result Type must not equal the type of Operand (see OpCopyObject),
> but Result Type must logically match the Operand type.

Allow for this by setting the expected type and making sure, that both
types match.

cc: mesa-stable

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/10163
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26252>
(cherry picked from commit 4c363acf94a04a9a885ed4025e628520354186dc)