mailpit: 1.28.3 -> 1.29.2
Fixes https://github.com/NixOS/nixpkgs/issues/494723 / CVE-2026-27808
Changes:
https://github.com/axllent/mailpit/releases/tag/v1.29.2
https://github.com/axllent/mailpit/releases/tag/v1.29.1
https://github.com/axllent/mailpit/releases/tag/v1.29.0
https://github.com/axllent/mailpit/releases/tag/v1.28.4
(cherry picked from commit 213a4667937e81592c9fae174e9f53c3e6485e4b)