Fix security issues in workflows

[ZePan110]

Description

Fix security issues in workflows

Issues

List the issue or RFC link this PR is working on. If there is no such link, please mark it as n/a.

Type of change

List the type of change like below. Please delete options that are not relevant.

• [ ] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds new functionality)
• [ ] Breaking change (fix or feature that would break existing design and interface)
• [ ] Others (enhancement, documentation, validation, etc.)

Dependencies

List the newly introduced 3rd party dependency if exists.

Tests

Weekly test all examples on multiple HWs: https://github.com/opea-project/GenAIExamples/actions/runs/15153552679

[github-actions[bot]]

Dependency Review

✅ No vulnerabilities or license issues found.

Scanned Files

None