Bump postgresql from 42.2.20 to 42.3.3

Bumps [postgresql](https://github.com/pgjdbc/pgjdbc) from 42.2.20 to 42.3.3.
- [Release notes](https://github.com/pgjdbc/pgjdbc/releases)
- [Changelog](https://github.com/pgjdbc/pgjdbc/blob/master/CHANGELOG.md)
- [Commits](https://github.com/pgjdbc/pgjdbc/compare/REL42.2.20...REL42.3.3)

---
updated-dependencies:
- dependency-name: org.postgresql:postgresql
  dependency-type: direct:development
...

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

pom.xml

@@ -22,7 +22,7 @@
       <mockito.version>3.7.7</mockito.version>
       <pax.exam.version>4.13.1</pax.exam.version>
       <pax.url.version>2.5.4</pax.url.version>
-      <postgresql.version>42.2.20</postgresql.version>
+      <postgresql.version>42.3.3</postgresql.version>
       <log4j.version>[2.17.1,)</log4j.version>
       <slf4j.version>1.7.30</slf4j.version>
       <commons.csv.version>1.5</commons.csv.version>