Drawer tab according to column (#4135)

* Add notifications link to drawer

* Remove local and public timeline tab in drawer

* Add home

app/javascript/styles/components.scss

@@ -1317,8 +1317,7 @@
 .drawer__tab {
   display: block;
   flex: 1 1 auto;
-  padding: 15px;
-  padding-bottom: 13px;
+  padding: 15px 5px 13px;
   color: $ui-primary-color;
   text-decoration: none;
   text-align: center;