Update GitHub Engineering Blog link

README-ja.md

@@ -1712,7 +1712,7 @@ Notes
 * [Facebook Engineering](https://www.facebook.com/Engineering)
 * [Flickr Code](http://code.flickr.net/)
 * [Foursquare Engineering Blog](http://engineering.foursquare.com/)
-* [GitHub Engineering Blog](http://githubengineering.com/)
+* [GitHub Engineering Blog](https://github.blog/category/engineering)
 * [Google Research Blog](http://googleresearch.blogspot.com/)
 * [Groupon Engineering Blog](https://engineering.groupon.com/)
 * [Heroku Engineering Blog](https://engineering.heroku.com/)

README-zh-Hans.md

@@ -1723,7 +1723,7 @@ Notes
 * [Facebook Engineering](https://www.facebook.com/Engineering)
 * [Flickr Code](http://code.flickr.net/)
 * [Foursquare Engineering Blog](http://engineering.foursquare.com/)
-* [GitHub Engineering Blog](http://githubengineering.com/)
+* [GitHub Engineering Blog](https://github.blog/category/engineering)
 * [Google Research Blog](http://googleresearch.blogspot.com/)
 * [Groupon Engineering Blog](https://engineering.groupon.com/)
 * [Heroku Engineering Blog](https://engineering.heroku.com/)

README-zh-TW.md

@@ -1713,7 +1713,7 @@ Notes
 * [Facebook Engineering](https://www.facebook.com/Engineering)
 * [Flickr Code](http://code.flickr.net/)
 * [Foursquare Engineering Blog](http://engineering.foursquare.com/)
-* [GitHub Engineering Blog](http://githubengineering.com/)
+* [GitHub Engineering Blog](https://github.blog/category/engineering)
 * [Google Research Blog](http://googleresearch.blogspot.com/)
 * [Groupon Engineering Blog](https://engineering.groupon.com/)
 * [Heroku Engineering Blog](https://engineering.heroku.com/)

README.md

@@ -1764,7 +1764,7 @@ Handy metrics based on numbers above:
 * [Facebook Engineering](https://www.facebook.com/Engineering)
 * [Flickr Code](http://code.flickr.net/)
 * [Foursquare Engineering Blog](http://engineering.foursquare.com/)
-* [GitHub Engineering Blog](http://githubengineering.com/)
+* [GitHub Engineering Blog](https://github.blog/category/engineering)
 * [Google Research Blog](http://googleresearch.blogspot.com/)
 * [Groupon Engineering Blog](https://engineering.groupon.com/)
 * [Heroku Engineering Blog](https://engineering.heroku.com/)