Add SwiftBiu to English list & Remove duplicated nnScreenshots (#1737)

增加 SwiftBiu英文版说明
删除排序错误且重复的nnScreenshots

Author: SwiftBiu

README.md

@@ -1198,9 +1198,9 @@ Any comments, suggestions? [Let us know!](https://github.com/jaywcjlove/awesome-
 * [RightMenu Master](https://wangchujiang.com/rightmenu-master/) - An excellent Finder right-click menu enhancement tool to make your right-click menu more powerful. [![App Store][app-store Icon]](https://apps.apple.com/app/rightmenu-master/6737160756)
 * [Selectric](https://selectric.io/) - Private personal search engine for your emails, documents and messages. Search across Gmail, Outlook, Drive, Dropbox, Teams, Slack and more applications right from your computer.
 * [SensibleSideButtons](http://sensible-side-buttons.archagon.net) - Use the side buttons on your mouse to move forward and backward in many apps, like in Windows. [![Open-Source Software][OSS Icon]](https://github.com/archagon/sensible-side-buttons)
-* [nnScreenshots](https://www.nearnorthsoftware.com/software/screenshots.php) - A super easy way to keep a visual record of your productivity to make it easier to fill out timesheets or just to help you review the day. Built in timesheet editor.
 * [skhd](https://github.com/koekeishiya/skhd) - Simple hotkey daemon for macOS. [![Open-Source Software][OSS Icon] ![Freeware][Freeware Icon]](https://github.com/koekeishiya/skhd)
 * [Strategr](https://khrykin.github.io/strategr/) - No-fuss time management app. Stategr helps you maximize your productivity, giving you the quickest and most effective way to time-box your day. [![Open-Source Software][OSS Icon] ![Freeware][Freeware Icon]](https://github.com/khrykin/StrategrDesktop)
+* [SwiftBiu](https://swiftbiu.com/) - SwiftBiu is a text efficiency tool for macOS, select text in any app and a customizable extended toolbar pops up to make common operations "one step". Supports AI multimodal (text-to-text, text-to-graph), AppleScript/javascript plugins, html extension applets. [![App Store][app-store Icon]](https://apps.apple.com/cn/app/swiftbiu/id6754772331?mt=12)
 * [Time Out](https://www.dejal.com/timeout/) - Easy break reminders, with micro-break and flexible customization if you want it. ![Freeware][Freeware Icon] [![App Store][app-store Icon]](https://itunes.apple.com/us/app/time-out-break-reminders/id402592703?mt=12)
 * [TimeScribe](https://timescribe.app/) - Simple and free working time recording. [![Open-Source Software][OSS Icon] ![Freeware][Freeware Icon]](https://github.com/WINBIGFOX/TimeScribe)
 * [Timing](https://timingapp.com/) - Automatic time and productivity tracking for Mac. Helps you stay on track with your work and ensures no billable hours get lost if you are billing hourly.