[Feat]: Add weekly job to check security issues in all specified docker images [ATP playwright]

[kagw95]

Summary

Add workflow to check all specified docker images for open security issues into following repositories:

• https://github.com/Netcracker/qubership-testing-platform-helm-hook-helper, image - qubership-testing-platform-helm-hook-helper:latest
• https://github.com/Netcracker/qubership-testing-platform-playwright-runner, image - qubership-testing-platform-playwright-runner:latest
• https://github.com/Netcracker/qubership-testing-platform-python-runner, image - qubership-testing-platform-python-runner:latest

Problem / Motivation

To have latest security reports on all docker images.

Risks / Considerations

N/A