Pipeline execution fails when an input string is passed in double quotes

[misraved]

Describe the bug
When a pipeline's input argument is of the string data type and if it is enclosed inside the double quotes, then the pipeline execution fails.

Flowpipe version (flowpipe -v)
Example: v0.3.2

To reproduce
flowpipe pipeline run aws.pipeline.tag_resources --arg 'tags={"jane":"doe"}' --arg 'region="us-east-2"' --arg 'resource_arns=["arn:aws:s3:::test"]' command fails, however, flowpipe pipeline run aws.pipeline.tag_resources --arg 'tags={"jane":"doe"}' --arg 'region=us-east-2' --arg 'resource_arns=["arn:aws:s3:::test"]' works correctly.

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

Additional context
Add any other context about the problem here.

[vhadianto]

The change is in pipe-fittings: turbot/pipe-fittings@646921f

This will be released as part of v0.4.0