[android][vulkan] Fix model loading for Vulkan backend (#63402)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/63402
Test Plan: Imported from OSS
Reviewed By: SS-JIA
Differential Revision: D30370692
Pulled By: IvanKobzarev
fbshipit-source-id: 73311b9b767fe9ed3ae390db59d6aa2c4a98f06d
