chore: reorganize docs apps (#7228)

* reorganize docs apps

* add README

* fix directory

* add condition for old docs

www/apps/resources/components/EditButton/index.tsx

@@ -0,0 +1,22 @@
+"use client"
+
+import { usePathname } from "next/navigation"
+import { useMemo } from "react"
+import { EditButton as UiEditButton } from "docs-ui"
+import { filesMap } from "../../generated/files-map.mjs"
+
+const EditButton = () => {
+  const pathname = usePathname()
+  const filePath = useMemo(
+    () => filesMap.find((file) => file.pathname === pathname),
+    [pathname]
+  )
+
+  if (!filePath) {
+    return <></>
+  }
+
+  return <UiEditButton filePath={filePath.filePath} />
+}
+
+export default EditButton