chore: [TAE-353] update version trivyaction

[carava-dt]

Description

Updating to the latest version (v0.29.0) of trivyaction by pinning the hash.

List of Changes

• on scan.yml file update version

Motivation and Context

The new version of trivyaction fixes a too many requests issue that currently leads to the failure to produce the vulnerability report

How Has This Been Tested?

• Unit Test Suite
• Integration Test Suite
• Load Tests

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Chore change (non-breaking change which doesn't provide a direct value to users)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

• My change requires a change to the documentation.
• I have updated the documentation accordingly.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud