Make test_local_quorum_bootstrap use write survey mode.
Make test_local_quorum_bootstrap use write survey mode.

Patch by brandonwilliams, reviewed by Ekaterina Dimitrova for
CASSANDRA-15613

pauloricardomg/cassandra-dtest,pcmanus/cassandra-dtest,blerer/cassandra-dtest,pauloricardomg/cassandra-dtest,stef1927/cassandra-dtest,stef1927/cassandra-dtest,blerer/cassandra-dtest