Bump the development-dependencies group with 2 updates (#9003)

Bumps the development-dependencies group with 2 updates: [org.awaitility:awaitility](https://github.com/awaitility/awaitility) and [org.postgresql:postgresql](https://github.com/pgjdbc/pgjdbc).


Updates `org.awaitility:awaitility` from 4.2.0 to 4.2.1
- [Changelog](https://github.com/awaitility/awaitility/blob/master/changelog.txt)
- [Commits](awaitility/awaitility@awaitility-4.2.0...awaitility-4.2.1)

Updates `org.postgresql:postgresql` from 42.6.1 to 42.6.2
- [Release notes](https://github.com/pgjdbc/pgjdbc/releases)
- [Changelog](https://github.com/pgjdbc/pgjdbc/blob/master/CHANGELOG.md)
- [Commits](pgjdbc/pgjdbc@REL42.6.1...REL42.6.2)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

build.gradle

@@ -53,7 +53,7 @@ ext {
     assertjVersion = '3.24.2'
     assertkVersion = '0.26.1'
     avroVersion = '1.11.3'
-    awaitilityVersion = '4.2.0'
+    awaitilityVersion = '4.2.1'
     camelVersion = '3.20.9'
     commonsDbcp2Version = '2.9.0'
     commonsIoVersion = '2.11.0'
@@ -92,7 +92,7 @@ ext {
     mysqlVersion = '8.0.33'
     oracleVersion = '23.3.0.23.09'
     pahoMqttClientVersion = '1.2.5'
-    postgresVersion = '42.6.1'
+    postgresVersion = '42.6.2'
     protobufVersion = '3.23.4'
     r2dbch2Version = '1.0.0.RELEASE'
     reactorVersion = '2022.0.16'