[c10] Make __assert_fail CUDA definition compilable with clang host compiler (#34102)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/34102
if nvcc is invoked with clang host compiler, it will fail with the following error due to the decorators mismatch defined in cuda and c10:
```
error: attribute "noreturn" did not appear on original declaration
```
Test Plan: Build pytorch with clang
Reviewed By: EscapeZero
Differential Revision: D20204951
fbshipit-source-id: ff7cef0db43436e50590cb4bbf1ae7302c1440fa
