to include hip_prof_str.h under USE_PROF_API macro (#1470)

[ROCm/hip commit: 8234da33b9]

projects/hip/include/hip/hcc_detail/hip_runtime_api.h

@@ -3096,7 +3096,9 @@ hipError_t hipLaunchKernel(const void* function_address,
 } /* extern "c" */
 #endif
 
+#if USE_PROF_API
 #include <hip/hcc_detail/hip_prof_str.h>
+#endif
 
 #ifdef __cplusplus
 extern "C" {