Ever since we changed to pass the full url as a template value handlebars now html-encodes this.
This causes issues with the plain/text mails, but it also could potentially cause issues with the text/html templates.
This PR encloses the template values inside triple braces `{{{ }}}` which prevents html-encoding.
Since the URL is generated via the `url` crate the values are percent-encoded anyway.
Fixes#5097
Signed-off-by: BlackDex <black.dex@gmail.com>
- Updated branding for admin and emails
- Updated crates and some deprications
- Removed newline-converter because this is built-in into lettre
- Updated email templates to use a shared header and footer template
- Also trigger SMTP SSL When TLS is selected without SSL
Resolves#1641
plain/text emails should not contain html elements like <p> <a> etc..
This triggers some spamfilters and increases the spam score.
Also added the github link into the text only emails since this also
triggers spamfilters to increase the score since the url/link count is
different between the multipart messages.
