enable search for articles with restricted access

[Lullabyq]

user with access to article should be able to find it through search
user without access should not be able to get access to it

[Lullabyq]

problem:

search exclude file, which is build/search-doc.json, is generated with SSR
<-->
access is checked in user browser as long as it is stored in LocalStorage

[Lullabyq]

idea to filter routes in index.js of SearchBar before initialization of algolia (initAlgolia) failed because of lunr-search.json file, which is apparently responsible for searching a correct spot in a files, and as long as you remove some items from array this highlighting is broken (abstraction on this package)

response of the lunr-search is totall mess of numbers (not human-readable), so we can't modify it
and also we don't have access to generation code of lunr-search file which is out of scope of SearchBar (top-level swizzled component)

[Lullabyq]

The only solution i can come up with is to recreate new lunr file in SearchBar component, but this will diverse our code from lib dramatically