build(deps-dev): bump io.zonky.test:embedded-postgres

Bumps [io.zonky.test:embedded-postgres](https://github.com/zonkyio/embedded-postgres) from 2.0.4 to 2.0.7.
- [Release notes](https://github.com/zonkyio/embedded-postgres/releases)
- [Commits](zonkyio/embedded-postgres@v2.0.4...v2.0.7)

---
updated-dependencies:
- dependency-name: io.zonky.test:embedded-postgres
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -110,7 +110,7 @@
         <deploy.deploy-at-end>true</deploy.deploy-at-end>
         <derby.version>10.15.2.0</derby.version>
         <ehcache.version>3.9.10</ehcache.version>
-        <embedded-postgres.version>2.0.4</embedded-postgres.version>
+        <embedded-postgres.version>2.0.7</embedded-postgres.version>
         <guava.version>31.1-jre</guava.version>
         <guice.version>5.1.0</guice.version>
         <hk2.version>2.6.1</hk2.version>