Bump org.springframework:spring-test from 6.1.4 to 6.1.5

Bumps [org.springframework:spring-test](https://github.com/spring-projects/spring-framework) from 6.1.4 to 6.1.5.
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v6.1.4...v6.1.5)

---
updated-dependencies:
- dependency-name: org.springframework:spring-test
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -24,7 +24,7 @@
 
     <dbunit>2.7.3</dbunit>
     <spring-test-dbunit>1.3.0</spring-test-dbunit>
-    <spring.framework.version>6.1.4</spring.framework.version>
+    <spring.framework.version>6.1.5</spring.framework.version>
     <hibernate.version>6.3.1.Final</hibernate.version>
     <hsqldb.version>2.7.2</hsqldb.version>
     <assertj>3.25.3</assertj>