feat: Added possibility to configure TMPDIR environment variable on trivy s…

[festeveira]

…can jobs

Description

Related issues

• Close It is currently impossible to configure TMPDIR environment variable on trivy scan jobs #2795

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Checklist

• I've read the guidelines for contributing to this repository.
• I've added tests that prove my fix is effective or that my feature works.
• I've updated the documentation with the relevant information (if needed).
• I've added usage information (if the PR introduces new options)
• I've included a "before" and "after" example to the description (if the PR is a user interface change).

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[afdesk]

@festeveira thanks for your contribution!

could you rebase it with the main branch pls?
also could you run mage generate:all to build charts here?

[afdesk]

@festeveira could you pls fix the pipeline error pls?