chore(deps): bump org.postgresql:postgresql in /AMW_db_scripts

Bumps [org.postgresql:postgresql](https://github.com/pgjdbc/pgjdbc) from 42.4.3 to 42.7.2.
- [Release notes](https://github.com/pgjdbc/pgjdbc/releases)
- [Changelog](https://github.com/pgjdbc/pgjdbc/blob/master/CHANGELOG.md)
- [Commits](https://github.com/pgjdbc/pgjdbc/commits)

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

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

AMW_db_scripts/pom.xml

@@ -19,7 +19,7 @@
 
 		<!-- dependency versions -->
 		<version.h2>1.4.196</version.h2>
-		<version.pg>42.4.3</version.pg>
+		<version.pg>42.7.2</version.pg>
 		<version.ora>11.2.0.3</version.ora>
 
 		<version.hibernate4-maven-plugin>1.1.1</version.hibernate4-maven-plugin>