Add deprecation javadoc tag (#1893)

Signed-off-by: Marinov Avgustin <Avgustin.Marinov@bosch.com>

hawkbit-rest/hawkbit-mgmt-api/src/main/java/org/eclipse/hawkbit/mgmt/json/model/tag/MgmtAssignedDistributionSetRequestBody.java

@@ -20,6 +20,8 @@ import lombok.experimental.Accessors;
 
 /**
  * Request Body for PUT.
+ *
+ * @deprecated since 0.6.0 with toggle assigment deprecation
  */
 @Data
 @Accessors(chain = true)

hawkbit-rest/hawkbit-mgmt-api/src/main/java/org/eclipse/hawkbit/mgmt/rest/api/MgmtDistributionSetTagRestApi.java

@@ -494,6 +494,7 @@ public interface MgmtDistributionSetTagRestApi {
      * Handles the POST request to toggle the assignment of distribution sets by
      * the given tag id.
      *
+     * @deprecated since 0.6.0 with toggle assigment deprecation
      * @param distributionsetTagId
      *            the ID of the distribution set tag to retrieve
      * @param assignedDSRequestBodies