Bump org.springframework.boot from 3.4.2 to 3.4.3 (#57)

Bumps [org.springframework.boot](https://github.com/spring-projects/spring-boot) from 3.4.2 to 3.4.3.
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.4.2...v3.4.3)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

gradle/libs.versions.toml

@@ -15,7 +15,7 @@ mockk = "1.13.16"
 springmockk = "4.0.2"
 sonarqube = "6.0.1.5171"
 spotless = "7.0.2"
-spring-boot = "3.4.2"
+spring-boot = "3.4.3"
 wiremock = "3.11.0"
 
 [libraries]