Move inactive members to emeritus

Author: maryliag

README.md

@@ -96,6 +96,7 @@ For more information about the triager role, see the
 
 ### Emeritus
 
+- [@SergeyKanzhelev](https://github.com/SergeyKanzhelev), Approver
 - [jparsana](https://github.com/jparsana), Maintainer
 - [Kazunori Otani](https://github.com/katzchang), Triager
 - [Masaki Sugimoto](https://github.com/Msksgm), Triager