include_categories field in RelatedMemoryItemsRequest not work

[sugopher]

include_categories field in related-memory-items not worked. it is only used in RelatedMemoryItemsResponse

   @router.post("/retrieve/related-memory-items", response_model=RelatedMemoryItemsResponse)
   async def retrieve_related_memory_items(
    request: RelatedMemoryItemsRequest,
    memory_svc: MemoryService = Depends(get_memory_service),
)