Upgrade webresources page:

* Remove Unix Guru Universe, it's so stale
* Add FreeBSD news page
* Add FreeBSD Distrowatch page
* Add BSD Now podcasts page

PR:             259369
Submitted by:   Graham Perrin <grahamperrin (AT) gmail.com>

website/content/en/support/webresources.adoc

@@ -12,7 +12,9 @@ sidenav: support
 [[general]]
 == General UNIX(R) Information
 
-* http://www.ugu.com/[Unix Guru Universe]
+* https://distrowatch.com/table.php?distribution=freebsd[FreeBSD Distrowatch page]
+* https://www.freebsdnews.com/[FreeBSD News]
+* https://www.bsdnow.tv/[BSD Now podcasts]
 * https://www.oreilly.com/[O'Reilly Media, Inc.]
 
 [[xwin]]