Disable hexo-renderer-uppyexamples for now

website/private_modules/hexo-renderer-uppyexamples/index.js

@@ -48,4 +48,4 @@ function parseExamplesBrowserify (data, options, callback) {
 }
 
 
-hexo.extend.renderer.register('es6', 'js', parseExamplesBrowserify);
+// hexo.extend.renderer.register('es6', 'js', parseExamplesBrowserify);