MDEV-31404 post-push for rpl.max_binlog_total_size

The test's header did not follow a correct `have_` and `master-slave`
sourcing pattern.

That's corrected.

mysql-test/suite/rpl/t/max_binlog_total_size.test

---source include/have_log_bin.inc
---source include/master-slave.inc
 --source include/have_binlog_format_row.inc
+--source include/master-slave.inc
+
 
 --echo #
 --echo # MDEV-31404 Implement binlog_space_limit