chore(deps): Bump org.springframework.boot:spring-boot-dependencies

Bumps [org.springframework.boot:spring-boot-dependencies](https://github.com/spring-projects/spring-boot) from 3.1.4 to 3.1.5.
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.1.4...v3.1.5)

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

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

Author: dependabot[bot]

testcontainers-spring-boot-parent/pom.xml

@@ -16,7 +16,7 @@
 
     <properties>
         <testcontainers.version>1.19.1</testcontainers.version>
-        <spring.boot.version>3.1.4</spring.boot.version>
+        <spring.boot.version>3.1.5</spring.boot.version>
         <spring.cloud.version>2022.0.4</spring.cloud.version>
         <spring.cloud.gcp.version>4.8.1</spring.cloud.gcp.version>
         <equalsverifier.version>3.15.2</equalsverifier.version>