fix(deps): bump org.postgresql:postgresql from 42.7.4 to 42.7.5

Bumps [org.postgresql:postgresql](https://github.com/pgjdbc/pgjdbc) from 42.7.4 to 42.7.5.
- [Release notes](https://github.com/pgjdbc/pgjdbc/releases)
- [Changelog](https://github.com/pgjdbc/pgjdbc/blob/master/CHANGELOG.md)
- [Commits](pgjdbc/pgjdbc@REL42.7.4...REL42.7.5)

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

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

sda-commons-dependencies/build.gradle

@@ -121,7 +121,7 @@ dependencies {
     api "org.objenesis:objenesis:3.4"
 
     // sda-commons-server-hibernate
-    api "org.postgresql:postgresql:42.7.4"
+    api "org.postgresql:postgresql:42.7.5"
     api "org.flywaydb:flyway-core:${flywayVersion}"
     api "org.flywaydb:flyway-database-postgresql:${flywayVersion}"