OZG-3961 - try other kubernetes sdk version

pom.xml

@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.1.0</version>
+		<version>3.1.1</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 
@@ -24,7 +24,7 @@
 	<name>OZG Cloud Operator</name>
 	<description>OZG Cloud Operator</description>
 	<properties>
-		<operator-sdk.version>5.1.0</operator-sdk.version>
+		<operator-sdk.version>4.2.8</operator-sdk.version>
 		<spring-boot.build-image.imageName>docker.ozg-sh.de/ozg-operator:build-latest</spring-boot.build-image.imageName>
 		
 		<mapstruct.version>1.5.5.Final</mapstruct.version>