Escaped dollars with anti-slash are kept escaped in the side bar

[posva]

• I confirm that this is an issue rather than a question.

Bug report

Version

1.0.0-alpha.47

Steps to reproduce

https://codesandbox.io/s/zlx688164

• click get started and compare the sidebar with the content

What is expected?

both, title and sidebar dollar signs should appear without the \ in front

What is actually happening?

the title correctly treats the \ in front of $ but not the sidebar

Other relevant information

N/A for the rest

• Does this issue occur when all plugins are disabled? yes