Fix for [#34898] Typo in error message of mathutils.Vector

* Also fixed some more cases of "more then" -> "more than".

source/blender/python/mathutils/mathutils_Quaternion.c

@@ -1089,7 +1089,7 @@ static PyObject *Quaternion_new(PyTypeObject *type, PyObject *args, PyObject *kw
 			angle = angle_wrap_rad(angle); /* clamp because of precision issues */
 			axis_angle_to_quat(quat, axis, angle);
 			break;
-			/* PyArg_ParseTuple assures no more then 2 */
+			/* PyArg_ParseTuple assures no more than 2 */
 		}
 	}
 	return Quaternion_CreatePyObject(quat, Py_NEW, type);