Link to add contacts in LETH does not work in Google Inbox and MS Outlook on iOS

[grishick]

@hacktar sent me an email with QR code and link to add his LETH identity to my LETH contacts. The link in his email is not clickable in Google Inbox and in MS Outlook apps on iOS.

[hacktar]

Thanks, seems that most email clients doesn't accept as valid link URL that doesn't start with http:// or similar.
The URL schema is leth:// and it works only on iOS native client.

We have to find a working link for sharing.