Bump org.springframework.boot from 3.3.5 to 3.4.0

Bumps [org.springframework.boot](https://github.com/spring-projects/spring-boot) from 3.3.5 to 3.4.0.
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.3.5...v3.4.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

build.gradle

@@ -1,6 +1,6 @@
 plugins {
     id "pl.allegro.tech.build.axion-release" version "1.18.15"
-    id "org.springframework.boot" version "3.3.5"
+    id "org.springframework.boot" version "3.4.0"
     id "org.sonarqube" version "5.1.0.4882"
     id 'com.google.cloud.tools.jib' version '3.4.4'
     id "com.github.node-gradle.node" version "7.1.0"