Sanity check for the sources #14
Description
If the list of sources contains a non-existing entry, the user isn't informed.
See: https://github.com/D4-project/IPASN-History/blob/main/config/generic.json.sample#L11
{{ message }}
If the list of sources contains a non-existing entry, the user isn't informed.
See: https://github.com/D4-project/IPASN-History/blob/main/config/generic.json.sample#L11