OtakuShelf — Web Pulse coverage

Upgrading OtakuShelf to JHipster 9.1.0 :: https://wpnews.pro/news/upgrading-otakushelf-to-jhipster-9-1-0
Polishing the catalog (and reading the agent's receipts) :: https://wpnews.pro/news/polishing-the-catalog-and-reading-the-agent-s-receipts
Adding the anime side without holding my breath :: https://wpnews.pro/news/adding-the-anime-side-without-holding-my-breath
Pairing up: scaffolding OtakuShelf with an agent :: https://wpnews.pro/news/pairing-up-scaffolding-otakushelf-with-an-agent