Console: Remove theme choice objects on /configui

so we don't get snakes with noscript
(thx drz3d)

apps/routerconsole/java/src/net/i2p/router/web/helpers/ConfigUIHelper.java

@@ -35,9 +35,7 @@ public class ConfigUIHelper extends HelperBase {
             if (theme.equals(current))
                 buf.append(CHECKED);
             buf.append("value=\"").append(theme).append("\" id=\"").append(theme).append("\">" +
-                       "<object height=\"48\" width=\"48\" data=\"/themes/console/").append(theme).append("/images/thumbnail.png\">" +
                        "<img height=\"48\" width=\"48\" alt=\"\" src=\"/themes/console/").append(theme).append("/images/thumbnail.png\">" +
-                       "</object><br>" +
                        "<div class=\"themelabel\">").append(_t(theme)).append("</div>" +
                        "</div></label>\n");
         }