Bump postgresql from 42.1.4 to 42.3.3 in /aci/e2e/aci-demo/words

Bumps [postgresql](https://github.com/pgjdbc/pgjdbc) from 42.1.4 to 42.3.3.
- [Release notes](https://github.com/pgjdbc/pgjdbc/releases)
- [Changelog](https://github.com/pgjdbc/pgjdbc/blob/master/CHANGELOG.md)
- [Commits](pgjdbc/pgjdbc@REL42.1.4...REL42.3.3)

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

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

Author: dependabot[bot]

aci/e2e/aci-demo/words/pom.xml

@@ -93,7 +93,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.1.4</version>
+            <version>42.3.3</version>
         </dependency>
     </dependencies>
 </project>