Bump org.springframework.boot:spring-boot-maven-plugin

Bumps [org.springframework.boot:spring-boot-maven-plugin](https://github.com/spring-projects/spring-boot) from 3.2.0 to 3.4.2.
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.2.0...v3.4.2)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pom.xml

@@ -232,7 +232,7 @@
         <plugin>
           <groupId>org.springframework.boot</groupId>
           <artifactId>spring-boot-maven-plugin</artifactId>
-          <version>3.2.0</version>
+          <version>3.4.2</version>
         </plugin>
       </plugins>
     </pluginManagement>