Bump apps/discourse from `440b63e` to `6f13d2b`
Bump apps/discourse from `440b63e` to `6f13d2b`

Bumps [apps/discourse](https://github.com/discourse/discourse) from `440b63e` to `6f13d2b`.
- [Release notes](https://github.com/discourse/discourse/releases)
- [Commits](https://github.com/discourse/discourse/compare/440b63e8335adb92e83c89a4415e8a4b6f6781ac...6f13d2b03912165e2d9d5830a2ef6f73b535f3f4)

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