Make table names unique to individual fuzzer runs

[DanielHunte]

Description

Currently, if two different fuzzers are run one after the other against the same reference Presto instance (ex. join fuzzer then writer fuzzer), the following error occurs:

Access Denied: Cannot drop table tpch.t_0: Owner of the table is different from session user, Source: RUNTIME, ErrorCode: INVALID_STATE

This happens because table names are the same in both fuzzers and attempts are being made to edit the same table. This can be fixed by changing the table naming convention to include something related to the type of fuzzer being run (ex. t_0_jf for join fuzzer). Changing the table naming convention to include something related to the specific fuzzer run would also enable multiple processes of the same fuzzer type to be run at the same time (ex. t_0_jf<thread_id>).