fix doc error

Author: fliem

niworkflows/interfaces/images.py

@@ -304,7 +304,7 @@ def _run_interface(self, runtime):
             # Common assumption; if we're wrong, unlikely to be the only thing that breaks
             xyz_unit = "mm"
 
-        # Set a 0.05mm threshold to performing rescaling
+        # Set a 0.01mm threshold to performing rescaling
         atol = {"meter": 1e-5, "mm": 0.01, "micron": 10}[xyz_unit]
 
         # Rescale => change zooms