Add external links to some entities

[alessandrojean]

Describe your suggested feature

Books:

• Publisher page
• Amazon
• OpenLibrary
• Skoob
• Goodreads

Series:

• MyAnimeList
• Kitsu
• AniList
• Guia dos Quadrinhos
• Publisher page
• Official Twitter
• Official Instagram

Publishers:

• Site
• Store
• Official Twitter
• Official Instagram

Stores:

• Site
• Official Twitter
• Official Instagram

People:

• Site
• Official Twitter
• Official Instagram
• Official Pixiv
• Official DeviantArt

Other details

No response

Acknowledgements

• [X] I have searched the existing issues and this is a new ticket, NOT a duplicate or related to another open issue.
• [X] I have written a short but informative title.
• [X] I have updated the app to the latest version.
• [X] I filled out all of the requested information in this form.

[alessandrojean]

All fields were added to the database and in the API. It's just missing the client support in some entities.

[alessandrojean]

Finished in 2a69870