Update sycl/include/sycl/detail/cg_types.hpp

Co-authored-by: Andrei Elovikov <[email protected]>

Author: Alexandr-Konovalov

sycl/include/sycl/detail/cg_types.hpp

@@ -268,7 +268,7 @@ class HostKernelRef : public HostKernelRefBase {
   ~HostKernelRef() noexcept override = default;
 };
 
-// specialization for copyable lambda objects
+// Specialization for copyable objects.
 template <class KernelType, class KernelTypeUniversalRef, class KernelArgType,
           int Dims>
 class HostKernelRef<KernelType, KernelTypeUniversalRef &, KernelArgType, Dims>