docs/website/news.html: fix link to 2017.02-rc1 tarball

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

docs/website/news.html

@@ -25,7 +25,7 @@
 	</p>
 
 	<p>Head to the <a href="/downloads/">downloads page</a> to pick up the
-	  <a href="/downloads/buildroot-2016.11-rc1.tar.bz2">2017.12-rc1
+	  <a href="/downloads/buildroot-2017.02-rc1.tar.bz2">2017.12-rc1
 	    release candidate</a>, and report any
 	  problems found to the
 	  <a href="support.html">mailing list</a> or