Bump apps/discourse from `d2e320d` to `f3ff9d5`
Bump apps/discourse from `d2e320d` to `f3ff9d5`

Bumps [apps/discourse](https://github.com/discourse/discourse) from `d2e320d` to `f3ff9d5`.
- [Release notes](https://github.com/discourse/discourse/releases)
- [Commits](https://github.com/discourse/discourse/compare/d2e320d4f72515eb181a1a9cce490ea22a6ab1ed...f3ff9d56253624fc6744d6203b7abab2a6fb0922)

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