chore: remove useless files

Author: jason89521

doc-site/blog/2019-05-28-first-blog-post.md

@@ -0,0 +1,10 @@
+---
+title: Hello
+sidebar_position: 1
+---
+
+import Typist from 'react-typist-component';
+
+## Hi there
+
+<Typist loop>asd</Typist>