Add news post for blocking rules update

content/news/better-blocking-rules-update-15-may-2019/index.md

+---
+title: "Better Blocking Rules Update 15th May 2019"
+date: 2019-05-15T17:39:59+01:00
+categories: ["Updates"]
+author: "Laura Kalbag"
+postURL: "https://better.fyi/news/"
+sourceURL: "https://better.fyi"
+sourceName: "the Better site"
+---
+
+New blocking rules! On 9th May 2019, Laura blocked one blocker blocker, fixed two sites, blocked cookies for one tracker, and blocked seven new trackers.
+
+To get the new rules, choose ‘Update rules’ or ‘Check again now’ from Better’s menu.