HBASE-25196 Add deprecation documentation to HConstants (#2559)

Add the documentation when
HConstants#REPLICATION_DROP_ON_DELETED_TABLE_KEY was deprecated and when
it is expected to be removed.

Signed-off-by: Duo Zhang <zhangduo@apache.org>

hbase-common/src/main/java/org/apache/hadoop/hbase/HConstants.java

@@ -1358,7 +1358,9 @@ public enum OperationStatusCode {
 
   /**
    * Drop edits for tables that been deleted from the replication source and target
-   * @deprecated moved it into HBaseInterClusterReplicationEndpoint
+   * @deprecated since 3.0.0. Will be removed in 4.0.0.
+   *             Moved it into HBaseInterClusterReplicationEndpoint.
+   * @see <a href="https://issues.apache.org/jira/browse/HBASE-24359">HBASE-24359</a>
    */
   @Deprecated
   public static final String REPLICATION_DROP_ON_DELETED_TABLE_KEY =