Bump apps/spree from `63e8dd2` to `4d1b438`
Bump apps/spree from `63e8dd2` to `4d1b438`

Bumps [apps/spree](https://github.com/spree/spree) from `63e8dd2` to `4d1b438`.
- [Release notes](https://github.com/spree/spree/releases)
- [Commits](https://github.com/spree/spree/compare/63e8dd2e2b6da0373e999c37de974a8096a05118...4d1b4384bbfc0e177a39acbc8011647d639b3e02)

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