Bump apps/planningalerts from `f8f2bb0` to `bff7d4c`
Bump apps/planningalerts from `f8f2bb0` to `bff7d4c`

Bumps [apps/planningalerts](https://github.com/openaustralia/planningalerts) from `f8f2bb0` to `bff7d4c`.
- [Release notes](https://github.com/openaustralia/planningalerts/releases)
- [Commits](https://github.com/openaustralia/planningalerts/compare/f8f2bb0d749b6b0729773bb32f9f92e7bfc991de...bff7d4c975f3337520ca56145b9fa60bcf1205d8)

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