[Pytorch][Vulkan] Templatize depth wise convolution and specialize for 3x3 and
5x5 (#89952)
5x5
This diff does not yet integrate with the runtime.
Differential Revision: [D41006640](https://our.internmc.facebook.com/intern/diff/D41006640/)
Pull Request resolved: https://github.com/pytorch/pytorch/pull/89952
Approved by: https://github.com/salilsdesai
