Amethyst v0.25.0: Multiple Accounts by #[0]

- Adds Multiple account management by #[1]

- Replaces mlkit with zxing QR scanner by #[2]

- Adds a way to remember feed positioning #[3]

- Adds Robohash profile generation using SVGs by #[4]

- Adds user-agent header to OkHttpClient requests for NIP-05 Verifications by #[5]

- Adds quick action menu in chats and threads by #[6]

- Updated Dutch translations by @matata2140 and @Bardesss

- Activates support for .mov preview by #[7]

- Corrects identity claim for mastodon by @h3y6e

- Corrects translation files by @akiomik

- Refactorings by #[8] and @kappaseijin