fix: corrected sonar issues

Signed-off-by: Andre Dietisheim <[email protected]>

Author: adietish

src/main/kotlin/com/redhat/devtools/intellij/kubernetes/model/client/ClientConfig.kt

@@ -54,7 +54,7 @@ open class ClientConfig(private val client: Client, private val executor: Execut
 					return@supplyAsync false
 				}
 				val fromFile = kubeConfig.load() ?: return@supplyAsync false
-				if (setCurrentContext(
+				return@supplyAsync if (setCurrentContext(
 						currentContext,
 						KubeConfigUtils.getCurrentContext(fromFile),
 						fromFile
@@ -66,9 +66,9 @@ open class ClientConfig(private val client: Client, private val executor: Execut
 					)
 				) {
 					kubeConfig.save(fromFile)
-					return@supplyAsync true
+					true
 				} else {
-					return@supplyAsync false
+					false
 				}
 			},
 			executor

src/test/kotlin/com/redhat/devtools/intellij/kubernetes/model/AllContextsTest.kt

@@ -35,7 +35,6 @@ import com.redhat.devtools.intellij.kubernetes.model.mocks.Mocks.clientConfig
 import com.redhat.devtools.intellij.kubernetes.model.mocks.Mocks.clientFactory
 import com.redhat.devtools.intellij.kubernetes.model.mocks.Mocks.context
 import com.redhat.devtools.intellij.kubernetes.model.resource.ResourceKind
-import com.redhat.devtools.intellij.kubernetes.model.util.ResourceException
 import io.fabric8.kubernetes.api.model.Config
 import io.fabric8.kubernetes.api.model.ConfigBuilder
 import io.fabric8.kubernetes.api.model.HasMetadata