fix(email): link with image alignment

src/notifications/style.hbs

@@ -19,6 +19,7 @@
   } .button-with-icon td { padding-right: 10px !important; } .button-with-icon
   table { background-color: #F1C017 !important; margin: 10px !important; }
   .button-with-icon span { vertical-align: middle !important; }
+  .button-with-icon a { vertical-align: middle !important; }
 </mj-style>
 <mj-style>
   .custom-link a { color: #F1C017 !important; text-decoration: none !important;