Bump version.spring.boot from 2.5.3 to 2.5.4
Bump version.spring.boot from 2.5.3 to 2.5.4

Bumps `version.spring.boot` from 2.5.3 to 2.5.4.

Updates `spring-boot-dependencies` from 2.5.3 to 2.5.4
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](https://github.com/spring-projects/spring-boot/compare/v2.5.3...v2.5.4)

Updates `spring-boot-maven-plugin` from 2.5.3 to 2.5.4
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](https://github.com/spring-projects/spring-boot/compare/v2.5.3...v2.5.4)

---
updated-dependencies:
- dependency-name: org.springframework.boot:spring-boot-dependencies
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.springframework.boot:spring-boot-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
Taskana/taskana,Taskana/taskana,Taskana/taskana,Taskana/taskana,Taskana/taskana