Renaming DSpace to DSpace 8

Author: paulo-graca

src/app/home-page/home-news/home-news.component.html

@@ -2,7 +2,7 @@
   <div class="container">
     <div class="d-flex flex-wrap">
       <div>
-        <h1 class="display-3">DSpace 7</h1>
+        <h1 class="display-3">DSpace 8</h1>
         <p class="lead">DSpace is the world leading open source repository platform that enables organisations to:</p>
       </div>
     </div>