Insert missing source field for S/MIME pkix.smtp_utf8_mailbox_domain_part_invalid_syntax

[robstradling]

Hi @CBonnell. I suspect this was a copy'n'paste error in a recent commit. Do you have any plans to make the columns in the CSV files consistent?

Currently only the S/MIME one has a "source" column...

> find . -iname "*.csv" -print -exec head -n 1 '{}' ';'
./cabf/smime/finding_metadata.csv
severity,code,source,description
./cabf/serverauth/finding_metadata.csv
severity,code,description
./etsi/finding_metadata.csv
severity,code,description

[CBonnell]

Thanks @robstradling for submitting this patch. I realize the current CSV finding metadata system isn't the greatest. Improving how finding citations/metadata is documented is on the radar for #64.