Infra 3912 - Replace Ad 16 url and image

Signed-off-by: Yi Liu <yi.liu@eclipse-foundation.org>
Change-Id: I39de90834d9b5ac0d487f3e4987bf4ac6ee467c7
diff --git a/classes/ads/promotions.class.php b/classes/ads/promotions.class.php
index c3c7125..515038b 100644
--- a/classes/ads/promotions.class.php
+++ b/classes/ads/promotions.class.php
@@ -167,8 +167,8 @@
     );
 
     $promos[] = array(
-      'url' => 'PROMO_IOT_COMM_SURVEY_2019',
-      'imageurl' => '/membership/promo/images/iot_commercial_adoption_survey2019.png',
+      'url' => 'PROMO_IOT_DEV_SURVEY_2020',
+      'imageurl' => '/membership/promo/images/iot_dev_survey_2020.png',
       'memberName' => 'EclipseFoundation',
       'type' => 'strat_ad',
       'weight' => 4