Update dependency axllent/mailpit to v1.22.3

[renovate]

This PR contains the following updates:

Package	Update	Change
axllent/mailpit	patch	1.22.2 -> 1.22.3

---

Release Notes

axllent/mailpit (axllent/mailpit)

v1.22.3

Compare Source

Feature

• Add dump feature to export all raw messages to a local directory (#​443)

Chore

• Update node dependencies
• Update Go dependencies
• Specify Docker health check start period and interval (#​439)

Fix

• Correctly detect maximum SMTP recipient limits, add test
• Update Swagger JSON to prevent overflow (#​442)
• Include font/woff content type to embedded controller
• Replace TrimLeft with TrimPrefix for webroot path handling (#​441)

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), 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.