Bump com.google.cloud.sql:postgres-socket-factory

Bumps com.google.cloud.sql:postgres-socket-factory from 1.21.0 to 1.28.1.

---
updated-dependencies:
- dependency-name: com.google.cloud.sql:postgres-socket-factory
  dependency-version: 1.28.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]

chapter3/quarkus-google-cloud-functions-http/pom.xml

@@ -15,7 +15,7 @@
     <quarkus.platform.version>3.32.3</quarkus.platform.version>
     <skipITs>true</skipITs>
     <surefire-plugin.version>3.5.2</surefire-plugin.version>
-    <postgres-socket-factory.version>1.22.0</postgres-socket-factory.version>
+    <postgres-socket-factory.version>1.28.1</postgres-socket-factory.version>
   </properties>
   <dependencyManagement>
     <dependencies>