Moving Diego to emeritus

Author: lzchen

README.md

@@ -98,7 +98,6 @@ Meeting notes are available as a public [Google doc](https://docs.google.com/doc
 ### Maintainers
 
 - [Aaron Abbott](https://github.com/aabmass), Google
-- [Diego Hurtado](https://github.com/ocelotl), Lightstep
 - [Leighton Chen](https://github.com/lzchen), Microsoft
 - [Riccardo Magliocchetti](https://github.com/xrmx), Elastic
 
@@ -120,6 +119,7 @@ For more information about the approver role, see the [community repository](htt
 
 - [Alex Boten](https://github.com/codeboten), Lightstep
 - [Chris Kleinknecht](https://github.com/c24t), Google
+- [Diego Hurtado](https://github.com/ocelotl), Lightstep
 - [Owais Lone](https://github.com/owais), Splunk
 - [Reiley Yang](https://github.com/reyang), Microsoft
 - [Srikanth Chekuri](https://github.com/srikanthccv), signoz.io