Bump apps/spree from `822842b` to `8ca9ec7`
Bump apps/spree from `822842b` to `8ca9ec7`

Bumps [apps/spree](https://github.com/spree/spree) from `822842b` to `8ca9ec7`.
- [Release notes](https://github.com/spree/spree/releases)
- [Commits](https://github.com/spree/spree/compare/822842bd8ded3cf1ce041526542d72d637e9c3c5...8ca9ec736a471b66f66d718b157be69946f8c5fc)

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