build(deps): bump com.h2database:h2 from 2.3.232 to 2.4.240

Bumps [com.h2database:h2](https://github.com/h2database/h2database) from 2.3.232 to 2.4.240.
- [Release notes](https://github.com/h2database/h2database/releases)
- [Commits](h2database/h2database@version-2.3.232...version-2.4.240)

---
updated-dependencies:
- dependency-name: com.h2database:h2
  dependency-version: 2.4.240
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -62,7 +62,7 @@
 		<hardwood.version>1.0.0.CR1</hardwood.version>
 		<jmh.version>1.37</jmh.version>
 		<!-- testing -->
-		<h2.version>2.3.232</h2.version>
+		<h2.version>2.4.240</h2.version>
 		<junit.version>5.11.4</junit.version>
 		<assertj.version>3.27.7</assertj.version>
 		<mockito.version>5.23.0</mockito.version>