added SYZYGY company logo and link

Author: Stephan Wirth

site/users/index.html.js

@@ -216,6 +216,11 @@ var logos = [
     img: 'huntlogo.png',
     link: 'https://www.thehunt.com/'
   },
+  {
+    name: 'SYZYGY',
+    img: 'Syzygy_logo.png',
+    link: 'https://www.syzygy.net'
+  },
   // Adding your logo?
   // Add it to the /users/logos/ directory and then append an entry above this comment.
   //