🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

Author: gcf-owl-bot[bot]

bigframes/core/compile/sqlglot/aggregate_compiler.py

@@ -18,7 +18,7 @@
 
 import sqlglot.expressions as sge
 
-from bigframes import dtypes, constants
+from bigframes import constants, dtypes
 from bigframes.core import expression, window_spec
 from bigframes.core.compile.sqlglot.expressions import typed_expr
 import bigframes.core.compile.sqlglot.scalar_compiler as scalar_compiler
@@ -111,4 +111,3 @@ def _apply_window_if_present(
     if window is not None:
         raise NotImplementedError("Can't apply window to the expression.")
     return value
-