* Fix bug Code block tabs broke the referenced links
- The reason is that the previous Codeblock implementation separates
the tabs, the markdown before tabs, and the markdown after tabs into
separate Remarkable component, thus they don't share information
regarding the reference link
- To solve this, change the Doc implementation so that one Doc
have only one Remarkable component by transforming the codeblock
into html string and add it as part of the markdown, letting the
Remarkable take care of the html string
- However, this approach made us need to ensure that there is no
newline in the codetab, otherwise, the formatting inside the
code will be broken. Thus, I replace every newline inside the
code tag with a br tag
Fix#1215
* Fix prettier
a1d36be61c