EPMRPP-90473 || Add retentionPolicy to LaunchResource

src/main/java/com/epam/ta/reportportal/ws/reporting/LaunchResource.java

@@ -107,4 +107,7 @@ public class LaunchResource extends OwnedResource {
   @JsonProperty(value = "metadata")
   private Map<String, Object> metadata;
 
+  @JsonProperty(value = "retentionPolicy")
+  private RetentionPolicy retentionPolicy;
+
 }

src/main/java/com/epam/ta/reportportal/ws/reporting/RetentionPolicy.java

@@ -0,0 +1,24 @@
+/*
+ * Copyright 2023 EPAM Systems
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.epam.ta.reportportal.ws.reporting;
+
+/**
+ * @author Ivan Kustau
+ */
+public enum RetentionPolicy {
+  IMPORTANT, REGULAR
+}