docs/news.html: Fix typo in Thomas' name

Sorry about that.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

docs/news.html

@@ -14,7 +14,7 @@
     code behind it can be found in <a
     href='http://git.buildroot.net/buildroot-test/'>git</a>.</p>
 
-    <p>Thanks to Thomas Pettazoni for running the web interface, and
+    <p>Thanks to Thomas Petazzoni for running the web interface, and
     to <a href='http://gcc.gnu.org/wiki/CompileFarm'>The GCC Compile
     Farm</a> and <a href='http://free-electrons.com/'>Free
     Electrons</a> for hosting builders. Thomas also sends out a daily