Lazy blockquote is rendered as codeblock instead blockquote

[Sanbala]

Subject of the issue

Lazy blockquote is not rendered correctly in remark-gfm

Your environment

• OS: windows 10
• Packages: remark-gfm-1.0.0
• Env: node-v11.15.0

Steps to reproduce

Add a blockquote text followed by a lazy blockquote text. Without using remark-gfm, it is working as expected but when remark-gfm is used, it is rendering incorrectly

Sample Application: https://codesandbox.io/s/remark-rehype-debug-forked-w83b8?file=/src/index.js

Expected behavior

Lazy blockquote should also be rendered as blockquote

Actual behavior

Lazy blockquote should also be rendered as codeblock

[wooorm]

Duplicate of #3