Update codeowners to support area owners (#661)
Update codeowners to support area owners (#661)

* Update codeowners to support area owners

Signed-off-by: Bogdan Drutu <3f8e17047c2434e5c82a61403e56b9ef3e226d99@gmail.com>

* Update CODEOWNERS

Co-authored-by: Sergey Kanzhelev <dd2a78e617335ac05535a01af404ce3eb19c30fd@live.com>
open-telemetry/opentelemetry-specification,open-telemetry/opentelemetry-specification