https://github.com/llvm/llvm-project/pull/157930 changed `nb::object getOwner()` to `PyOpView getOwner()` which implicitly constructs the generic OpView against from a (possibly) concrete OpView. This PR fixes that.
https://github.com/llvm/llvm-project/pull/157930 changed `nb::object getOwner()` to `PyOpView getOwner()` which implicitly constructs the generic OpView against from a (possibly) concrete OpView. This PR fixes that.