Moving OpenLayers.js to local server

2019/community-day.html

@@ -128,7 +128,7 @@
                 T.B.D.
             </div><div class="bio">Chalmers Robotförening<br />Sven Hultins gata 8<br />412 58 Göteborg<br /></div>
         </div>
-    </div><script src="https://www.openlayers.org/api/OpenLayers.js"></script>
+    </div><script src="js/OpenLayers.js"></script>
 <script>
     map = new OpenLayers.Map("mapdiv");
     map.addLayer(new OpenLayers.Layer.OSM());