Added SPIndicator.

Author: ivanvorobei

Readme.md

@@ -296,6 +296,9 @@ Using for request and check state of permissions. Available native UI for reques
 #### [SparrowKit](https://github.com/ivanvorobei/SparrowKit)
 Collection of native Swift extensions to boost your development. Support tvOS and watchOS.
 
+#### [SPIndicator](https://github.com/ivanvorobei/SPIndicator)
+Floating indicator, mimicrate to indicator which appear when silent mode turn on / off. Support large texts and has ready-use animatable icons like `done` and `error`.
+
 ## Russian Community
 
 В телеграм-канале [Код Воробья](https://sparrowcode.by/telegram) пишу о iOS разработке. Помощь можно найти в [нашем чате](https://sparrowcode.by/telegram/chat).