[vulkan] test_app for mobilenetV2 on vulkan api (#48924)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/48924
Test Plan: Imported from OSS
Reviewed By: SS-JIA
Differential Revision: D25365000
Pulled By: IvanKobzarev
fbshipit-source-id: 79295b5781d2494681dbb4e4a741de49ff9c058c
