fix lint

Author: sycai

bigframes/core/nodes.py

@@ -1415,7 +1415,7 @@ def inherits_order(self) -> bool:
         op_inherits_order = (
             not self.expression.op.order_independent
         ) and self.expression.op.implicitly_inherits_order
-        # range-bounded windows do not inherit orders because their ordering are 
+        # range-bounded windows do not inherit orders because their ordering are
         # already defined before rewrite time.
         return op_inherits_order or self.window_spec.is_row_bounded