add window function related to executor.proto (#256)

* add window function related to executor.proto

* change order_by to partition_by in window

* add more window message

* modify BoundaryDirection

* add window sort

* upper first

* modify

* modify

* modify

* modify

* modify

* modify executor proto

* refine compatibility

* modify boundary typpe

* modify boundary typpe

* deal frames

* refine indents

* refine

* make field non-nullable

* add list

Co-authored-by: Zhi Qi <[email protected]>