Update step-security/harden-runner action to v2.13.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
step-security/harden-runner	action	minor	v2.12.0 -> v2.13.0

---

Release Notes

step-security/harden-runner (step-security/harden-runner)

v2.13.0

Compare Source

What's Changed

• Improved job markdown summary
• Https monitoring for all domains (included with the enterprise tier)

Full Changelog: step-security/harden-runner@v2...v2.13.0

v2.12.2

Compare Source

What's Changed

Added HTTPS Monitoring for additional destinations - *.githubusercontent.com
Bug fixes:

• Implicitly allow local multicast, local unicast and broadcast IP addresses in block mode
• Increased policy map size for block mode

Full Changelog: step-security/harden-runner@v2...v2.12.2

v2.12.1

Compare Source

What's Changed

• Detection capabilities have been upgraded to better recognize attempts at runner tampering. These improvements are informed by real-world incident learnings, including analysis of anomalous behaviors observed in the tj-actions and reviewdog supply chain attack.
• Resolved an issue where the block policy was not enforced correctly when the GitHub Actions job was running inside a container on a self-hosted VM runner.

Full Changelog: step-security/harden-runner@v2...v2.12.1

---

Configuration

📅 Schedule: Branch creation - Between 12:00 AM and 03:59 AM, only on Monday ( * 0-3 * * 1 ) (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.