With Spider monitoring in place (#248), we will be able to start monitoring if the items that we are returning matches a specific schema (as it is explained here). This will avoid problems like https://github.com/okfn-brasil/querido-diario/pull/263/files .

Tasks needed:

• If #248 is not implemented yet, enab

Is your feature request related to a problem? Please describe.
I see that there is a detection of whether an email is correct but not on the phone number. Adding this detection would be coherent if phone number stays mandatory.

Describe the solution you'd like
Same interface as validation of e-mail, but for phone numbers.

Additional context
After crawling the web, it seems dif