--separator doesnt work with steampipe check

[johnsmyth]

Describe the bug
--separator doesnt work with steampipe check, either with --output csv or --export csv

Steampipe version (steampipe -v)
main commit e5b9960

To reproduce
steampipe check benchmark.cis_v130_2_1 --output csv --export csv:x.psv --separator "|"

Expected behavior
The specified separator ( '|' in this case) should be used in the csv output and export.

[cbruno10]

I've encountered this bug again, along with a user, running commands like:

steampipe --search-path my_account_name_from_aws_config check --output csv --separator ';' benchmark.ec2
steampipe check control.cis_v150_3_1 --search-path aws_b --output csv "--separator=|"
steampipe check control.cis_v150_3_1 --search-path aws_b --output csv --separator ";"

All of these commands still output the data with , as the separator. Are the commands above formatted incorrectly?