fix: Omit `nil` `net.peer.name` attributes#1280

arielvalentin wants to merge 3 commits intoopen-telemetry:mainopen-telemetry/opentelemetry-ruby:mainfrom

arielvalentin:faraday-test-attr-errorarielvalentin/opentelemetry-ruby:faraday-test-attr-errorCopy head branch name to clipboard