CDRIVER-2588 avoid server lock timeout in test
CDRIVER-2588 avoid server lock timeout in test

See SERVER-35613, dropping and creating the collection right before
trying an insert in a transaction causes an error.

jmikola/mongo-c-driver,beingmeta/mongo-c-driver,beingmeta/mongo-c-driver,jmikola/mongo-c-driver,beingmeta/mongo-c-driver,beingmeta/mongo-c-driver,acmorrow/mongo-c-driver,acmorrow/mongo-c-driver,mongodb/mongo-c-driver,jmikola/mongo-c-driver,mongodb/mongo-c-driver,acmorrow/mongo-c-driver,mongodb/mongo-c-driver,beingmeta/mongo-c-driver,rcsanchez97/mongo-c-driver,rcsanchez97/mongo-c-driver,mongodb/mongo-c-driver,derickr/mongo-c-driver,mongodb/mongo-c-driver,acmorrow/mongo-c-driver,acmorrow/mongo-c-driver,derickr/mongo-c-driver,mongodb/mongo-c-driver,rcsanchez97/mongo-c-driver,mongodb/mongo-c-driver,jmikola/mongo-c-driver,beingmeta/mongo-c-driver,rcsanchez97/mongo-c-driver,rcsanchez97/mongo-c-driver,jmikola/mongo-c-driver,beingmeta/mongo-c-driver,rcsanchez97/mongo-c-driver,beingmeta/mongo-c-driver,derickr/mongo-c-driver,acmorrow/mongo-c-driver,derickr/mongo-c-driver,jmikola/mongo-c-driver,derickr/mongo-c-driver,jmikola/mongo-c-driver,rcsanchez97/mongo-c-driver,acmorrow/mongo-c-driver,derickr/mongo-c-driver,derickr/mongo-c-driver