Skip sporadically failing patched model test on MacOS ARM (#32950)
### Details:
- Two PRs were merged before trying to fix the sporadic hang, one with
manual garbage collection and one splitting the complex test case into
two smaller tests
- https://github.com/openvinotoolkit/openvino/pull/32655
- https://github.com/openvinotoolkit/openvino/pull/32829
- While the first PR did not help at all, the second proved that the
issue does not exist for `e4m3fn` type, but persists for `e5m2` type.
- For now I suggest skipping the test on MacOS ARM to avoid wasting
validation time and redirecting the ticket to Torch/Core team for
investigation.
- I think the deadlock issue happens in torch cleanup, but I can't 100%
prove it. It might be a solution to wait for newer torch releases and
bugfixes.
### Tickets:
- CVS-172658
Signed-off-by: p-wysocki <przemyslaw.wysocki@intel.com>