Change regex that filters potentially valid contacts in search bar to match a pub key

js/views/conversation_search_view.js

@@ -173,7 +173,7 @@
     },
 
     maybeNumber(number) {
-      return number.replace(/[\s-.()]*/g, '').match(/^\+?[0-9]*$/);
+      return number.replace(/[\s]*/g, '').match(/^[0-9a-zA-Z\/+]+$/);
     },
   });
 })();