Bump postgresql from 42.3.6 to 42.4.0

Bumps [postgresql](https://github.com/pgjdbc/pgjdbc) from 42.3.6 to 42.4.0.
- [Release notes](https://github.com/pgjdbc/pgjdbc/releases)
- [Changelog](https://github.com/pgjdbc/pgjdbc/blob/master/CHANGELOG.md)
- [Commits](pgjdbc/pgjdbc@REL42.3.6...REL42.4.0)

---
updated-dependencies:
- dependency-name: org.postgresql:postgresql
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

bom/application/pom.xml

@@ -117,7 +117,7 @@
         <cronutils.version>9.1.6</cronutils.version>
         <quartz.version>2.3.2</quartz.version>
         <h2.version>2.1.210</h2.version>
-        <postgresql-jdbc.version>42.3.6</postgresql-jdbc.version>
+        <postgresql-jdbc.version>42.4.0</postgresql-jdbc.version>
         <mariadb-jdbc.version>3.0.5</mariadb-jdbc.version>
         <mysql-jdbc.version>8.0.29</mysql-jdbc.version>
         <mssql-jdbc.version>7.2.2.jre8</mssql-jdbc.version>