[Improvement-14146][K8S Task] print complete error logs in task log file (#14147)

dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/k8s/AbstractK8sTask.java

@@ -48,8 +48,9 @@ public abstract class AbstractK8sTask extends AbstractRemoteTask {
             setExitStatusCode(response.getExitStatusCode());
             setAppIds(response.getAppIds());
         } catch (Exception e) {
+            log.error("k8s task submit failed with error", e);
             exitStatusCode = -1;
-            throw new TaskException("k8s process failure", e);
+            throw new TaskException("Execute k8s task error", e);
         }
     }