Bump org.postgresql:postgresql from 42.7.1 to 42.7.2

Bumps [org.postgresql:postgresql](https://github.com/pgjdbc/pgjdbc) from 42.7.1 to 42.7.2.
- [Release notes](https://github.com/pgjdbc/pgjdbc/releases)
- [Changelog](https://github.com/pgjdbc/pgjdbc/blob/master/CHANGELOG.md)
- [Commits](pgjdbc/pgjdbc@REL42.7.1...REL42.7.2)

---
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>

build.gradle

@@ -99,7 +99,7 @@ dependencies {
 
     // Database
     implementation "com.h2database:h2:2.2.224"
-    implementation "org.postgresql:postgresql:42.7.1"
+    implementation "org.postgresql:postgresql:42.7.2"
     // XML
     implementation "com.fasterxml.jackson.jaxrs:jackson-jaxrs-json-provider:2.16.1"
     implementation "com.fasterxml.jackson.module:jackson-module-afterburner:2.16.1"