ProfileInfoPanel: fix date padding when there's no bio

app/styles/components/profile-info-panel.scss

@@ -28,6 +28,7 @@
       color: var(--primary-text-color--faint);
       align-items: center;
       line-height: normal;
+      margin-top: 15px;
 
       .svg-icon {
         width: 22px;
@@ -84,7 +85,7 @@
       display: block;
       flex: 1 1;
       color: var(--primary-text-color);
-      margin: 15px 0;
+      margin-top: 15px;
       font-size: 15px;
       line-height: 1.25;
       overflow: hidden;