refactor(logger): replace EnvironmentVariablesService class with helper functions#4251

dreamorosi merged 11 commits intoaws-powertools:mainaws-powertools/powertools-lambda-typescript:mainfrom

jaimellamasi:refactor/replace-env-service-by-helpersjaimellamasi/powertools-lambda-typescript:refactor/replace-env-service-by-helpersCopy head branch name to clipboard