Bump version.spring-boot from 3.1.6 to 3.3.4

Bumps `version.spring-boot` from 3.1.6 to 3.3.4.

Updates `org.springframework.boot:spring-boot-configuration-processor` from 3.1.6 to 3.3.4
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.1.6...v3.3.4)

Updates `org.springframework.boot:spring-boot-starter` from 3.1.6 to 3.3.4
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.1.6...v3.3.4)

Updates `org.springframework.boot:spring-boot-starter-test` from 3.1.6 to 3.3.4
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.1.6...v3.3.4)

---
updated-dependencies:
- dependency-name: org.springframework.boot:spring-boot-configuration-processor
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.springframework.boot:spring-boot-starter
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.springframework.boot:spring-boot-starter-test
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

spring-boot-pathfinder/pom.xml

@@ -11,7 +11,7 @@
 
   <name>Pathfinder: Spring Boot Bindings</name>
   <properties>
-    <version.spring-boot>3.1.6</version.spring-boot>
+    <version.spring-boot>3.3.4</version.spring-boot>
     <version.javax.annotation-api>1.3.2</version.javax.annotation-api>
   </properties>