chore(deps): bump org.springframework.boot:spring-boot-starter

Bumps [org.springframework.boot:spring-boot-starter](https://github.com/spring-projects/spring-boot) from 3.3.3 to 3.3.4.
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.3.3...v3.3.4)

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

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

sample/java/pom.xml

@@ -14,7 +14,7 @@
         <java.version>1.8</java.version>
 
         <!-- Dependencies -->
-        <spring-boot.version>3.3.3</spring-boot.version>
+        <spring-boot.version>3.3.4</spring-boot.version>
         <apache-commons.version>3.17.0</apache-commons.version>
 
         <!-- Test -->