* refactor to add RestReferencePage
* remove structured data from article page
* add back clientsidehightlight js and remove structuredcontent
* update endpoint available for github apps page to use RestReferencePage
* check for minitocs
* use children for ArticlePage for overview endpoints page and move category data to RestReferencePage
* create MiniTocs component
* add MiniTocs
* fix unique key issue
* break into out into own div
* remove some unnecessary ts
* refactor looping section
* simplify markdown component usage
* add key prop
* add key prop
* add unique key
Co-authored-by: Rachael Sewell <rachmari@github.com>
