Update dependencies to cd-services 1.28.0 (#169)

Author: BraunMatthias

pom.xml

@@ -16,10 +16,10 @@
 
 		<!-- DEPENDENCIES VERSION -->
 		<jdk.version>1.8</jdk.version>
-		<cds.services.version>1.27.1</cds.services.version>
-		<spring.boot.version>2.7.2</spring.boot.version>
-		<cloud.sdk.version>3.73.0</cloud.sdk.version>
-		<xsuaa.version>2.13.0</xsuaa.version>
+		<cds.services.version>1.28.0</cds.services.version>
+		<spring.boot.version>2.7.4</spring.boot.version>
+		<cloud.sdk.version>3.75.0</cloud.sdk.version>
+		<xsuaa.version>2.13.3</xsuaa.version>
 		<cf-java-logging-support.version>3.6.2</cf-java-logging-support.version>
 		<cds.install-cdsdk.version>^6</cds.install-cdsdk.version>
 	</properties>