tap-edcast test streams on Snowflake

Created test environment tap-edcast | target_snowflake and want to discover root cause of the issue on the PROD environment.

Error message:

root@gitlab-production-meltano-7fd6f9658d-fgh8l:/projects/.meltano/logs/elt/edcast-to-snowflake# meltano elt tap-edcast target-snowflake
2021-12-21T12:56:05.832053Z [info     ] Running extract & load...      job_id=2021-12-21T125602--tap-edcast--target-snowflake ...
2021-12-21T12:56:14.943307Z [info     ] time=2021-12-21 12:56:14 name=tap-edcast level=INFO message=INFO METRIC: {'type': 'timer', 'metric': 'http_request_duration', 'value': 2.042113, 'tags': {'endpoint': '/v1/datasets/query/execute/c1843a40-dac2-426d-bba4-1e35cd24dfe5', 'http_status_code': 200, 'status': 'succeeded'}} cmd_type=extractor job_id=2021-12-21T125602--tap-edcast--target-snowflake name=tap-edcast run_id=ef61bf60-e3be-4765-bd16-d8e938dc135b stdio=stderr
2021-12-21T12:57:02.417724Z [info     ] CRITICAL 'SnowflakeDialect' object has no attribute 'driver' cmd_type=loader job_id=2021-12-21T125602--tap-edcast--target-snowflake name=target-snowflake run_id=ef61bf60-e3be-4765-bd16-d8e938dc135b stdio=stderr
2021-12-21T12:57:02.429274Z [info     ] Traceback (most recent call last): cmd_type=loader job_id=2021-12-21T125602--tap-edcast--target-snowflake name=target-snowflake run_id=ef61bf60-e3be-4765-bd16-d8e938dc135b stdio=stderr
2021-12-21T12:57:02.430558Z [info     ]   File "/projects/.meltano/loaders/target-snowflake/venv/bin/target-snowflake", line 8, in <module> cmd_type=loader job_id=2021-12-21T125602--tap-edcast--target-snowflake name=target-snowflake run_id=ef61bf60-e3be-4765-bd16-d8e938dc135b stdio=stderr

Test environment, same as PROD environement:

• tap_edcast, installed from this MR
• target_snowflake, installed from target-snowflake