Bump org.zalando:logbook-spring-boot-starter from 1.4.0 to 1.7.3
Bump org.zalando:logbook-spring-boot-starter from 1.4.0 to 1.7.3

Bumps [org.zalando:logbook-spring-boot-starter](https://github.com/zalando/logbook) from 1.4.0 to 1.7.3.
- [Release notes](https://github.com/zalando/logbook/releases)
- [Commits](https://github.com/zalando/logbook/compare/1.4.0...1.7.3)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
zalando/riptide,whiskeysierra/riptide,whiskeysierra/riptide,zalando/riptide