[clang] [Clang][HIP] Forward hipstdpar flag to clang-linker-wrapper (PR #206497)

[Joseph Huber via cfe-commits]

jhuber6 wrote:

```
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -### --target=amdgcn-amd-amdhsa    --hipstdpar /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Driver/hipstdpar.c 2>&1 | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --check-prefix=HIPSTDPAR-AMDGPU-TC /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Driver/hipstdpar.c
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang '-###' --target=amdgcn-amd-amdhsa --hipstdpar /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Driver/hipstdpar.c
# note: command had no output on stdout or stderr
# error: command failed with exit status: 1
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --check-prefix=HIPSTDPAR-AMDGPU-TC /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Driver/hipstdpar.c
# note: command had no output on stdout or stderr
```
Tests don't seem to be executed properly

https://github.com/llvm/llvm-project/pull/206497