Replace Canary Mail PNG (#778)

_includes/legacy/sections/email-clients.html

@@ -33,8 +33,6 @@
   <li><a href="https://neomutt.org/">NeoMutt</a> - NeoMutt is an open-source command line mail reader (or MUA) for Linux and BSD. It’s a fork of <a href="https://en.wikipedia.org/wiki/Mutt_(email_client)">Mutt</a> with added features.
 </ul>
 
-
-
 <h2 id="mobileclients" class="anchor"><a href="#mobileclients"><i class="fas fa-link anchor-icon"></i></a> Mobile Email Clients</h2>
 
 <h3 id="adroidclients" class="anchor"><a href="#adroidclients"><i class="fas fa-link anchor-icon"></i></a> Android Email Clients</h3>
@@ -65,7 +63,7 @@
 
 {% include legacy/cardv2.html
   title="Canary Mail"
-  image="/assets/img/legacy_png/3rd-party/canarymail.png"
+  image="/assets/img/legacy_svg/3rd-party/canarymail.svg"
   labels="color==warning::link==https://canarymail.io/faq.html::text==Closed source::tooltip==The source programming code for Canary Mail is not available. Canary Mail is a proprietary application."
   description="Canary Mail is a paid email client designed to make end-to-end encryption seamless with security features such as a biometric app lock."
   website="https://canarymail.io/"