Bump io.zonky.test.postgres:embedded-postgres-binaries-bom

Bumps [io.zonky.test.postgres:embedded-postgres-binaries-bom](https://github.com/zonkyio/embedded-postgres-binaries) from 16.3.0 to 16.4.0.
- [Release notes](https://github.com/zonkyio/embedded-postgres-binaries/releases)
- [Commits](zonkyio/embedded-postgres-binaries@v16.3.0...v16.4.0)

---
updated-dependencies:
- dependency-name: io.zonky.test.postgres:embedded-postgres-binaries-bom
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pom.xml

@@ -468,7 +468,7 @@ under the License.
     <zookeeper.version>3.9.2</zookeeper.version>
 
     <zonky.embedded-postgres.version>2.0.7</zonky.embedded-postgres.version>
-    <zonky.embedded-postgres-binaries.version>16.3.0</zonky.embedded-postgres-binaries.version>
+    <zonky.embedded-postgres-binaries.version>16.4.0</zonky.embedded-postgres-binaries.version>
 
     <testds.rootDn>o=isp</testds.rootDn>
     <testds.bindDn>uid=admin,ou=system</testds.bindDn>