[RESOURCE DETECTOR] Add the service resource detector and builder - #4450

[RESOURCE DETECTOR] Add the service resource detector and builder#4450

dbarker merged 13 commits into

open-telemetry:mainopen-telemetry/opentelemetry-cpp:mainfrom

shashankxrm:fix/service-resource-detector-4414shashankxrm/opentelemetry-cpp:fix/service-resource-detector-4414Copy head branch name to clipboard