MDEV-29989 binlog_do_db option breaks versioning table

Problem:
=========
During commit, server calls prepare_commit_versioned to
determine the transaction modified system-versioned data.
Due to binlog_do_db option, we disable the binlog for the
statement. But prepare_commit_versioned() is being
called only when binlog is enabled for the statement.

Fix:
===
prepare_commit_versioned() should happen irrespective
of binlog state. So if the server has any read-write operation
then we should call prepare_commit_versioned().

mysql-test/suite/versioning/t/trx_id.opt

+--log_bin
+--binlog_do_db=foo

sql/handler.cc

@@ -1510,8 +1510,7 @@ int ha_commit_trans(THD *thd, bool all)
 
   uint rw_ha_count= ha_check_and_coalesce_trx_read_only(thd, ha_info, all);
   /* rw_trans is TRUE when we in a transaction changing data */
-  bool rw_trans= is_real_trans &&
-                 (rw_ha_count > (thd->is_current_stmt_binlog_disabled()?0U:1U));
+  bool rw_trans= is_real_trans && rw_ha_count > 0;
   MDL_request mdl_backup;
   DBUG_PRINT("info", ("is_real_trans: %d  rw_trans:  %d  rw_ha_count: %d",
                       is_real_trans, rw_trans, rw_ha_count));