Changes at "Use of the survey component as contact form. Notification required."

Done via - https://github.com/stadtluzern/decidim-ocl/issues/50

Is your feature request related to a problem? Please describe.
When users finish a survey, we aren’t notified via e-mail.

Describe the solution you'd like
In order to use the survey component as a contact form, we would need to be (optionally) notified to a specifically defined e-mail address for every time the survey is answered.

Describe alternatives you've considered
We heard there is a module that offers contact forms for the homepage. We would need this functionality inside assemblies or processes.

Additional context
-

Does this issue could impact on users private data?
no

Funded by
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