Remove Google News meta tags (#197)

These have been deprecated by Google

layouts/_default/baseof.html

@@ -34,7 +34,6 @@
 
     {{/* NOTE: These Hugo Internal Templates can be found starting at https://github.com/spf13/hugo/blob/master/tpl/tplimpl/template_embedded.go#L158 */}}
     {{- template "_internal/opengraph.html" . -}}
-    {{- template "_internal/google_news.html" . -}}
     {{- template "_internal/schema.html" . -}}
     {{- template "_internal/twitter_cards.html" . -}}