Fixes: https://github.com/yt-dlp/yt-dlp/pull/488#discussion_r674352059
'brave': 'Brave',
'chrome': 'Chrome',
'chromium': 'Chromium',
- 'edge': 'Mirosoft Edge' if sys.platform == 'darwin' else 'Chromium',
+ 'edge': 'Microsoft Edge' if sys.platform == 'darwin' else 'Chromium',
'opera': 'Opera' if sys.platform == 'darwin' else 'Chromium',
'vivaldi': 'Vivaldi' if sys.platform == 'darwin' else 'Chrome',
}[browser_name]