Wrap long lines in the "Recent Updates" sidebar

* Sync the sidebar layout with archweb, use the "pkg-name" class to wrap
  long package names.

* Move the "New!" logo to a separate column to make sure it isn't
  wrapped to a new line on its own.

Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>

web/html/css/aur.css

@@ -2,3 +2,7 @@
 #lang_sub {
   float: right;
 }
+
+#pkg-updates td.pkg-new {
+  padding: 0 .5em;
+}