Build(deps): Bump springboot.version from 3.5.7 to 4.0.0

Bumps `springboot.version` from 3.5.7 to 4.0.0.

Updates `org.springframework.boot:spring-boot-dependencies` from 3.5.7 to 4.0.0
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.5.7...v4.0.0)

Updates `org.springframework.boot:spring-boot-maven-plugin` from 3.5.7 to 4.0.0
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.5.7...v4.0.0)

Updates `org.springframework.boot:spring-boot-starter-parent` from 3.5.7 to 4.0.0
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.5.7...v4.0.0)

---
updated-dependencies:
- dependency-name: org.springframework.boot:spring-boot-dependencies
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: org.springframework.boot:spring-boot-maven-plugin
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: org.springframework.boot:spring-boot-starter-parent
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

pom.xml

@@ -96,7 +96,7 @@
     <junit.version>6.0.1</junit.version>
     <ecj.version>3.43.0</ecj.version>
     <jdo.version>3.2.1</jdo.version>
-    <springboot.version>3.5.7</springboot.version>
+    <springboot.version>4.0.0</springboot.version>
     <spring.version>7.0.1</spring.version>
 
     <!-- SQL deps -->