Add iDatam hosting provider details

[iDatam-Dedicated-Servers]

Pull Request Checklist

• I have carefully read and fully understood the instructions in the README file, and I attest that this pull request conforms to those instructions.
  • I have placed a link in exactly one of {tutorial, announcement, plan}
  • If the user must take any additional action to add a certificate, I have set the category to partial
  • The note field is not a generic description of the offerings; it notes the language, or which products have full support in an otherwise partial provider. Otherwise, it is empty.

[iDatam-Dedicated-Servers]

Update

[wgreenberg]

i'm a bit confused about what exactly iDatam provides re: free TLS certificates. it appears that you offer VPS services, but nowhere on the site did i find anything suggesting that TLS certificates were provisioned for or offered to users.

please refer to the list of support levels our site outlines here: https://certbot.eff.org/hosting_providers

[wgreenberg]

the note field is for explaining any caveats for acquiring a TLS certificate, not for editorializing on the quality of the service