Bump org.postgresql:postgresql from 42.7.2 to 42.7.3 (#1951)

Bumps [org.postgresql:postgresql](https://github.com/pgjdbc/pgjdbc) from 42.7.2 to 42.7.3.
- [Release notes](https://github.com/pgjdbc/pgjdbc/releases)
- [Changelog](https://github.com/pgjdbc/pgjdbc/blob/master/CHANGELOG.md)
- [Commits](pgjdbc/pgjdbc@REL42.7.2...REL42.7.3)

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

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pom.xml

@@ -74,7 +74,7 @@
         <version.org.apache.commons.commons-dbcp2>2.12.0</version.org.apache.commons.commons-dbcp2>
         <version.com.amazon.redshift.redshift-jdbc42>2.1.0.26</version.com.amazon.redshift.redshift-jdbc42>
         <version.org.apache.activemq.artemis-jakarta-client-all>2.32.0</version.org.apache.activemq.artemis-jakarta-client-all>
-	<version.org.postgresql.postgresql>42.7.2</version.org.postgresql.postgresql>
+	<version.org.postgresql.postgresql>42.7.3</version.org.postgresql.postgresql>
 	<version.net.snowflake.snowflake-jdbc>3.14.5</version.net.snowflake.snowflake-jdbc>
 	<version.io.quarkus.quarkus-apicurio-registry-avro>3.6.3</version.io.quarkus.quarkus-apicurio-registry-avro>
 	<!-- These versions should be taken from Azure SDK BOM used in the Camel version declared -->