option to send email as html

[xmak]

Can you add an option to send emails as HTML when using the email provider? According to Strapi docs, you just need to set a "html" property instead of "text":

        await strapi.plugins['email'].services.email.send({
          to: recipient.email,
          from: config.from,
          subject: config.subject ? config.subject : 'New Contact Form Submission',
          html: message,
        })

It would be cool if this choice could be set up in some config file. Overriding the send() function for a small thing like this seems like an overkill.

[cpaczek]

Wouldn't be too hard to add, would probably add a config option something like allowUnsafeHtmlAsMessage since there is a concern of malicious actors using their own HTML to make stuff like phishing emails. Not sure when I could get to this but if you make a PR I'd be happy to merge.

[cpaczek]

made a rough draft, gonna test it later but feel free to try it

#41