Set hard-coded rooms order in config file

templates/index.html

@@ -1,5 +1,5 @@
 <!doctype html>
-<html lang="en" data-step="{{ step }}" data-host="{{ host.label }}" data-base="{{ url_for('index') }}">
+<html lang="en" data-step="{{ step }}" data-host="{{ host.label }}" data-base="{{ url_for('index') }}" data-version="{{ version }}">
 
 <head>
   <meta charset="utf-8">
@@ -130,7 +130,7 @@
     <img class="logo" src="{{ url_for('static', filename='logo.svg') }}" alt="{{ app_name }}">
   </header>
 
-  {% for room in rooms + [host] %}
+  {% for room in rooms %}
     {{ room_card(room, spotify_accounts) }}
   {% endfor %}