feat: comprehensive anime and manga suite with trace.moe and SauceNAO integration

[Afdaan]

Key Features

• Hybrid Reverse Search (/sauce): Automatically prioritizes trace.moe for anime and falls back to SauceNAO for manga/art.
• Extended Media Support: Now supports photos, stickers, videos, GIFs (animations), and video notes via thumbnail processing.
• Granular Control Flags:
  -anime: Forces anime database search.
  -manga / -fanart: Bypasses anime checks to search via SauceNAO.
  -nsfw: Enables content safety filters at the API level (SauceNAO 'hide' parameters).
• Enhanced Data Parsing: Refined metadata extraction for member_name (Pixiv), author, and series titles.
  Information Lookup: Integrated Jikan API (V4) for standard /anime and /manga commands.