[Vulkan] Add cumsum op (#78554)
Summary: Implement cumsum op for hight and width dimensions.
Test Plan:
```
buck run xplat/caffe2:pt_vulkan_api_test_binAppleMac
```
Check line 51, 52
https://pxl.cl/250s9
Reviewed By: SS-JIA
Differential Revision: D36726198
Pull Request resolved: https://github.com/pytorch/pytorch/pull/78554
Approved by: https://github.com/SS-JIA
