don't partition max pool with ceil mode (#3578)

Summary:
Pull Request resolved: https://github.com/pytorch/executorch/pull/3578

XNNPACK doesn't support max pooling with ceil mode, so we should not be partitioning these nodes where ceil mode is True

Resolving this issue:
https://github.com/pytorch/executorch/issues/3567

Reviewed By: mergennachin, digantdesai

Differential Revision: D57228128

fbshipit-source-id: ee57a783d314d69ebef57f0e1707c0d038582a31