message: Remove the old table name and add the new one.
diff: @@ -94,7 +94,6 @@ bool CatalogSet::AlterEntry(ClientContext &context, const string &name, AlterInf
  // now transfer all dependencies from the old table to the new table
  catalog.dependency_manager.AlterObject(transaction, data[name].get(), value.get());
  -
  value->timestamp = transaction.transaction_id;
  value->child = move(data[name]);
  value->child->parent = value.get();
  @@ -107,7 +106,12 @@ bool CatalogSet::AlterEntry(ClientContext &context, const string &name, AlterInf
  // push the old entry in the undo buffer for this transaction
  transaction.PushCatalogEntry(value->child.get(), serialized_alter.data.get(), serialized_alter.size);
  + if( ( (AlterTableInfo *) alter_info)->alter_table_type == AlterTableType::RENAME_TABLE ) {
  + data.erase(name);
  + data[value.get()->name] = move(value);
  + } else {
  data[name] = move(value);
  + }
  return true;
  }
  