docs,api-ref: added search filters (#4830)

* initial implementation of search modal

* added hit and search suggestions

* added support for multiple indices

* updated sample env

* added close when click outside dropdown

* test for mobile

* added mobile design

* added shortcut

* dark mode fixes

* added search to docs

* added plugins filter

* added React import

* moved filters to configurations

* handled error on page load

* change suggestion text

* removed hits limit

* handle select all

* open link in current tab

* change highlight colors

* added support for shortcuts + auto focus

* change header and footer

* redesigned search ui

www/api-reference/providers/area.tsx

@@ -1,7 +1,8 @@
 "use client"
 
 import type { Area } from "@/types/openapi"
-import { createContext, useContext, useState } from "react"
+import { createContext, useContext, useEffect, useState } from "react"
+import { useSearch } from "./search"
 
 type AreaContextType = {
   area: Area
@@ -17,6 +18,13 @@ type AreaProviderProps = {
 
 const AreaProvider = ({ area: passedArea, children }: AreaProviderProps) => {
   const [area, setArea] = useState<Area>(passedArea)
+  const { defaultFilters, setDefaultFilters } = useSearch()
+
+  useEffect(() => {
+    if (!defaultFilters.includes(area)) {
+      setDefaultFilters([area])
+    }
+  }, [area, defaultFilters, setDefaultFilters])
 
   return (
     <AreaContext.Provider