Expose sandbox metrics in SDKs and CLI#828

jakubno merged 12 commits intomaine2b-dev/E2B:mainfrom

move-metrics-out-of-beta-to-the-main-sdk-e2b-2778e2b-dev/E2B:move-metrics-out-of-beta-to-the-main-sdk-e2b-2778Copy head branch name to clipboard