TYP: Ignore overzealous warning for min/max with numpy scalars

Author: effigies

nibabel/volumeutils.py

@@ -624,7 +624,7 @@ def array_to_file(
             # pre scale thresholds
             mn, mx = _dt_min_max(in_dtype, mn, mx)
             mn_out, mx_out = _dt_min_max(out_dtype)
-            pre_clips = max(mn, mn_out), min(mx, mx_out)
+            pre_clips = max(mn, mn_out), min(mx, mx_out)  # type: ignore[type-var]
             return _write_data(data, fileobj, out_dtype, order, pre_clips=pre_clips)
         # In any case, we do not want to check for nans because we've already
         # disallowed scaling that generates nans