Bump apps/postal from `0fb323a` to `7e5403a`
Bump apps/postal from `0fb323a` to `7e5403a`

Bumps [apps/postal](https://github.com/atech/postal) from `0fb323a` to `7e5403a`.
- [Release notes](https://github.com/atech/postal/releases)
- [Commits](https://github.com/atech/postal/compare/0fb323af3f37201eed492646007ed355f3617b51...7e5403ace15c252ba49703900ee4d6ae792828ef)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
eliotsykes/real-world-rails