fix(*): add svg logo

Author: timmywil

_includes/layouts/base.njk

@@ -40,7 +40,7 @@
       <header class="flex-column">
         <div class="flex-row flex-between-start">
           <a id="jq-siteLogo" href="/" title="jQuery Home">
-            <img src="/img/logo.png" width="215" height="53" alt="jQuery: Write Less, Do More." />
+            <img src="/img/logo.svg" width="215" alt="jQuery: Write Less, Do More." />
           </a>
           <input class="hamburger-toggle visually-hidden" id="jq-menutoggle" type="checkbox" />
           <label aria-label="Toggle Menu" for="jq-menutoggle" class="hamburger-lines flex-column flex-between-center">