Report only compatible GPU, i.e. no GPU if mixed/double precision is requested by the hardware does not support it

src/lammps.cpp

@@ -1340,7 +1340,7 @@ void LAMMPS::print_config(FILE *fp)
   fmt::print(fp,"Accelerator configuration:\n\n{}\n",
              Info::get_accelerator_info());
 #if defined(LMP_GPU)
-  fmt::print(fp,"GPU present: {}\n\n",Info::has_gpu_device() ? "yes" : "no");
+  fmt::print(fp,"Compatible GPU present: {}\n\n",Info::has_gpu_device() ? "yes" : "no");
 #endif
 
   fputs("Active compile time flags:\n\n",fp);