Bump spring-boot.version from 3.3.6 to 3.4.1

Bumps `spring-boot.version` from 3.3.6 to 3.4.1.

Updates `org.springframework.boot:spring-boot-dependencies` from 3.3.6 to 3.4.1
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.3.6...v3.4.1)

Updates `org.springframework.boot:spring-boot-maven-plugin` from 3.3.6 to 3.4.1
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.3.6...v3.4.1)

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

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

pom.xml

@@ -27,7 +27,7 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
         <java.version>17</java.version>
-        <spring-boot.version>3.3.6</spring-boot.version>
+        <spring-boot.version>3.4.1</spring-boot.version>
         <testcontainers.version>1.20.4</testcontainers.version>
 
         <docker.namespace>more-project</docker.namespace>