delete motd from english properties

bwreg-webapp/src/main/resources/msg/messages_en.properties

@@ -242,8 +242,6 @@ idp_entities=Identity provider
 image=Image
 image_gallery=Image gallery
 index=Index
-index_motd_header=Message of the day
-index_motd_text1=No Message of the day
 index_text1=You have already registered with the following services\:
 index_text2=In order to see details of the services you registered with, click on the link 'Registry info' under the service.
 index_text3=The following services are available\: