LPS-45090 Update the value of language key without modifying the key because the key is used in many different portlets as a prefix like in "receive-a-notification-when-someone-mentions-you-in-a-blogs-entry,-a-comment,-or-a-message-boards-message" or "receive-a-notification-when-someone-adds-a-new-blog-entry-you-are-subscribed-to"...