rhv-log-collector-analyzer - checking Non default values in vdc_options reports incorrect data

Issue

When running rhv-log-collector-analyzer a warning in shown:

WARNING #1 - 16.1. Check Non default Values in vdc_options
The output in this section is clearly problematic:
COPY (
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SELECT
optname AS "Option Name",
optvalue AS "Option Value",
defaultvalue AS "Default Value"
FROM
__temp_vdc_options_get_non_default_value()
ORDER BY
optname
) TO STDOUT WITH CSV DELIMITER E'|' HEADER

Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/engine_db_query/init.py", line 283, in query_return_csv
sys.stdout
ProgrammingError: structure of query does not match function result type
DETAIL: Returned type text does not match expected type character varying in column 2.
CONTEXT: PL/pgSQL function __temp_vdc_options_get_non_default_value() line 6 at RETURN QUERY