Add Whispering app to the README (#1763)

Author: thisisharsh7

README.md

@@ -861,6 +861,7 @@ Any comments, suggestions? [Let us know!](https://github.com/jaywcjlove/awesome-
 * [XLD](http://tmkk.undo.jp/xld/index_e.html) - Tool to decode, convert and play various 'lossless' audio files. [![Open-Source Software][OSS Icon] ![Freeware][Freeware Icon]](https://code.google.com/archive/p/xld/source)
 * [Recordia](https://sindresorhus.com/recordia) - Record audio directly from the menu bar or with a global keyboard shortcut. [![App Store][app-store Icon]](https://apps.apple.com/app/id1529006487)
 * [Omniplayer](https://okaapps.com/product/1470926410#) - Best media player on Mac, support almost all format. [![App Store][app-store Icon]](macappstore://itunes.apple.com/app/id1470926410?pt=119209922&l=en&mt=12&ct=newhomepage)
+* [Whispering](https://epicenter.md/whispering/) - Multi-provider speech-to-text with AI transformations and keyboard shortcuts. [![Open-Source Software][OSS Icon]](https://github.com/EpicenterHQ/epicenter/tree/main/apps/whispering) ![Freeware][Freeware Icon]
 * [YouTube Music](https://th-ch.github.io/youtube-music/) - YouTube Music Desktop App bundled with custom plugins (and built-in ad blocker / downloader). [![Open-Source Software][OSS Icon]](https://github.com/th-ch/youtube-music/) ![Freeware][Freeware Icon]
 * [YouTube Music Desktop](https://ytmdesktop.app/) -  Free cross platform Desktop Player for YouTube Music. [![Open-Source Software][OSS Icon]](https://github.com/ytmdesktop/ytmdesktop) ![Freeware][Freeware Icon]
 * [YPlayer](https://www.engineerdraft.com/en/yplayer/) - A multifunctional app for live captions, audio/video transcription, and subtitle translation.