DuckDB JSON type columns come through as VARCHAR instead of JSON

[cbruno10]

Describe the bug
DuckDB JSON type columns come through as VARCHAR instead of JSON

Powerpipe version (powerpipe -v)
Example: v0.1.0

To reproduce

• Run the CloudTrail Log Detections benchmark in the AWS Detections mod (or any dashboard that has a table with data from a table with a JSON column type)
• Expand the row and then view the JSON column type

Expected behavior
A clear and concise description of what you expected to happen.

Additional context
Add any other context about the problem here.