Nominate new approver: @steverao (#13001)

Author: trask

README.md

@@ -161,7 +161,6 @@ See [CONTRIBUTING.md](CONTRIBUTING.md).
 Triagers ([@open-telemetry/java-instrumentation-triagers](https://github.com/orgs/open-telemetry/teams/java-instrumentation-triagers)):
 
 - [Jonas Kunz](https://github.com/JonasKunz), Elastic
-- [Steve Rao](https://github.com/steverao), Alibaba
 - [Sylvain Juge](https://github.com/SylvainJuge), Elastic
 
 Approvers ([@open-telemetry/java-instrumentation-approvers](https://github.com/orgs/open-telemetry/teams/java-instrumentation-approvers)):
@@ -172,6 +171,7 @@ Approvers ([@open-telemetry/java-instrumentation-approvers](https://github.com/o
 - [Jay DeLuca](https://github.com/jaydeluca)
 - [Jean Bisutti](https://github.com/jeanbisutti), Microsoft
 - [John Watson](https://github.com/jkwatson), Cloudera
+- [Steve Rao](https://github.com/steverao), Alibaba
 
 Maintainers ([@open-telemetry/java-instrumentation-maintainers](https://github.com/orgs/open-telemetry/teams/java-instrumentation-maintainers)):