feat(sec): Adopting AquaSec Night scan solution

[tmikula-dev]

Overview

This pull request introduces a new scheduled GitHub Actions workflow to automate nightly AquaSec security scans. The workflow is configurable, supports manual triggering with a dry-run option, and is integrated with organizational secrets and permissions.

Release Notes

• Adding the AquaSec Nigh Scan workflow, that generates security Aqua findings as GH issues. Severity >= high.
• Creation of following repo labels: scope:security, type:tech-debt, sec:suppression, sec:false-positive.
• Adding the AQUA_GROUP_ID and AQUA_REPOSITORY_ID secrets to repo action secrets.

Related

Closes #463