As a long time user, this makes me so happy. Congratulations, Daniel!
I've been using v1.0.2 for almost over a year. I remember asking about tray icon support when it was already implemented[1]. I have been eagerly waiting for the release since then![2]
Thanks for the awesome, lightweight tool.
1: https://github.com/danpla/dpscreenocr/issues/15
2: Although I got impatient and have been using the manually built version with the tray :p