[flang][cuda] Fix signatures after argument change

[clementval]

No description provided.

[github-actions]

⚠️ C/C++ code formatter, clang-format found issues in your code. ⚠️

You can test this locally with the following command:

git-clang-format --diff HEAD~1 HEAD --extensions cpp,h -- flang-rt/lib/cuda/allocatable.cpp flang-rt/lib/cuda/allocator.cpp flang/include/flang/Runtime/CUDA/allocator.h

View the diff from clang-format here.

diff --git a/flang/include/flang/Runtime/CUDA/allocator.h b/flang/include/flang/Runtime/CUDA/allocator.h
index b6ef88744..59fdb22b6 100644
--- a/flang/include/flang/Runtime/CUDA/allocator.h
+++ b/flang/include/flang/Runtime/CUDA/allocator.h
@@ -20,16 +20,16 @@ extern "C" {
 void RTDECL(CUFRegisterAllocator)();
 }
 
-void *CUFAllocPinned(std::size_t, std::int64_t*);
+void *CUFAllocPinned(std::size_t, std::int64_t *);
 void CUFFreePinned(void *);
 
-void *CUFAllocDevice(std::size_t, std::int64_t*);
+void *CUFAllocDevice(std::size_t, std::int64_t *);
 void CUFFreeDevice(void *);
 
-void *CUFAllocManaged(std::size_t, std::int64_t*);
+void *CUFAllocManaged(std::size_t, std::int64_t *);
 void CUFFreeManaged(void *);
 
-void *CUFAllocUnified(std::size_t, std::int64_t*);
+void *CUFAllocUnified(std::size_t, std::int64_t *);
 void CUFFreeUnified(void *);
 
 } // namespace Fortran::runtime::cuda