Filter labels' key and value in image node query

## Context

The team is currently unable to filter nested objects within labels directly. There is a need to filter key-value pairs in labels

## Acceptance criteria

- Implement functionality to filter nested objects in labels by key-value pairs.

## Other information

This task is prompted by the need to improve filtering capabilities for nested objects.

[View original message posted by Sujin Kim on 6/25/2025, 8:01:52 PM](https://teams.microsoft.com/l/message/19:acd1be4236b94664b814f4d4e5c84da6@thread.skype/1750849312485?parentMessageId=1750049551510)

JIRA Issue: BA-1672