fix(deps): updated cds-services version (#18)

Author: t-bonk

README.md

@@ -1,4 +1,6 @@
 [![REUSE status](https://api.reuse.software/badge/github.com/cap-java/cds-feature-advanced-event-mesh)](https://api.reuse.software/info/github.com/cap-java/cds-feature-advanced-event-mesh)
+[![Main build and deploy](https://github.com/cap-java/cds-feature-advanced-event-mesh/actions/workflows/main-build.yml/badge.svg)](https://github.com/cap-java/cds-feature-advanced-event-mesh/actions/workflows/main-build.yml)
+[![Deploy to Artifactory](https://github.com/cap-java/cds-feature-advanced-event-mesh/actions/workflows/main-build-and-deploy.yml/badge.svg)](https://github.com/cap-java/cds-feature-advanced-event-mesh/actions/workflows/main-build-and-deploy.yml)
 
 # cds-feature-advanced-event-mesh
 

pom.xml

@@ -28,7 +28,7 @@
     <maven.compiler.release>${java.version}</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
-    <cds.services.version>3.8.0</cds.services.version>
+    <cds.services.version>3.9.0</cds.services.version>
     <cds.install-cdsdk.version>8.7.3</cds.install-cdsdk.version>
     <qpid.version>2.7.0</qpid.version> <!-- https://central.sonatype.com/artifact/org.apache.qpid/qpid-jms-client/versions -->
   </properties>