devel/rubygem-opentelemetry-instrumentation-ethon: update to 0.23.0
Changes: https://github.com/open-telemetry/opentelemetry-ruby-contrib/blob/main/instrumentation/ethon/CHANGELOG.md
(cherry picked from commit 1f0d9e8d45b6d3919b8fc27ae5de9368c8c4b737)