Add collaboration feature

Issue-ID: SDC-767
Change-Id: I14fb4c1f54086ed03a56a7ff7fab9ecd40381795
Signed-off-by: talig <talig@amdocs.com>
diff --git a/openecomp-ui/resources/scss/components/_activityLog.scss b/openecomp-ui/resources/scss/components/_activityLog.scss
index 5e9418e..7a5b77b 100644
--- a/openecomp-ui/resources/scss/components/_activityLog.scss
+++ b/openecomp-ui/resources/scss/components/_activityLog.scss
@@ -23,6 +23,7 @@
   .list-editor-view-list {
 	border: 1px solid $light-gray;
 	border-bottom: none;
+	overflow-y: hidden;
   }
   .activity-list-item {
 	display: flex;