Bump h2 from 2.0.202 to 2.0.204

Bumps [h2](https://github.com/h2database/h2database) from 2.0.202 to 2.0.204.
- [Release notes](https://github.com/h2database/h2database/releases)
- [Commits](h2database/h2database@version-2.0.202...version-2.0.204)

---
updated-dependencies:
- dependency-name: com.h2database:h2
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -63,7 +63,7 @@
     <dependency>
       <groupId>com.h2database</groupId>
       <artifactId>h2</artifactId>
-      <version>2.0.202</version>
+      <version>2.0.204</version>
       <scope>test</scope>
     </dependency>
   </dependencies>