Update approvers list (#3316)

README.md

@@ -99,14 +99,15 @@ Meeting notes are available as a public [Google doc](https://docs.google.com/doc
 Approvers ([@open-telemetry/python-approvers](https://github.com/orgs/open-telemetry/teams/python-approvers)):
 
 - [Aaron Abbott](https://github.com/aabmass), Google
+- [Jeremy Voss](https://github.com/jeremydvoss), Microsoft
 - [Sanket Mehta](https://github.com/sanketmehta28), Cisco
 
 Emeritus Approvers
 
 - [Ashutosh Goel](https://github.com/ashu658), Cisco
 - [Carlos Alberto Cortez](https://github.com/carlosalberto), Lightstep
 - [Christian Neumüller](https://github.com/Oberon00), Dynatrace
-- [Hector Hernandez](https://github.com/hectorhdzg), Microsoft
+- [Héctor Hernández](https://github.com/hectorhdzg), Microsoft
 - [Mauricio Vásquez](https://github.com/mauriciovasquezbernal), Kinvolk
 - [Nathaniel Ruiz Nowell](https://github.com/NathanielRN), AWS
 - [Tahir H. Butt](https://github.com/majorgreys) DataDog