Use Shikimori's GraphQL API where possible (#3499)

User list mutation aren't available via GraphQL, so that will still be
done with the v2 API.

Shikimori API docs say to prefer the GraphQL API when possible:
https://shikimori.io/api/doc

Allows adding some additional data in the search results, namely:
- Authors & Artists
- Description

As a nice bonus, this reduces the number of requests to Shikimori
because the findLibManga method no longer needs to do 2 calls to fetch
both list and title data.

CHANGELOG.md

@@ -13,6 +13,7 @@ The format is a modified version of [Keep a Changelog](https://keepachangelog.co
 ## [Unreleased]
 ### Added
 - Support resumable image downloads if supported by source ([@xMohnad](https://github.com/xMohnad)) ([#3167](https://github.com/mihonapp/mihon/pull/3167))
+- Display authors and description in Shikimori search results ([@MajorTanya](https://github.com/MajorTanya)) ([#3499](https://github.com/mihonapp/mihon/pull/3499))
 
 ### Fixed
 - Fix Shikimori tracking not working ([@MajorTanya](https://github.com/MajorTanya)) ([#3497](https://github.com/mihonapp/mihon/pull/3497))