Remove CR_PAT secret from vuln-check workflows

[ymorimo]

Description

This PR removes the CR_PAT secret from all vulnerability check workflows as it is no longer required.

Related issues and/or PRs

• Remove CR_PAT requirement from vulnerability check workflow actions#23

Changes made

• Removed CR_PAT secret requirement from vuln-check.yaml workflow
• Removed CR_PAT secret passing from manual-vuln-check.yaml workflow
• Removed CR_PAT secret passing from all jobs in scheduled-vuln-check.yaml workflow

Checklist

• I have commented my code, particularly in hard-to-understand areas.
• [xI have updated the documentation to reflect the changes.
• I have considered whether similar issues could occur in other products, components, or modules if this PR is for bug fixes.
• Any remaining open issues linked to this PR are documented and up-to-date (Jira, GitHub, etc.).
• Tests (unit, integration, etc.) have been added for the changes.
• My changes generate no new warnings.
• Any dependent changes in other PRs have been merged and published.

Additional notes

This PR depends on scalar-labs/actions#23, which must be merged first.

Release notes

Removed the CR_PAT secret from all vulnerability check workflows.

[gemini-code-assist]

Note

Gemini is unable to generate a summary for this pull request due to the file types involved not being currently supported.

[komamitsu]

LGTM! 👍

[brfrn169]

LGTM! Thank you!

[jnmt]

LGTM, thank you!

[feeblefakie]

LGTM! Thank you!