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Recover middleware should not log panic for aborted handler ( 2134, fixes 2133)

Recover middleware should not log panic for aborted handler ( 2134, fixes 2133): a task in repo2rlenv-commit-runtime-v2 (Harbor dataset). Title: Recover middleware logs panic stack trace for http.ErrAbortHandler (aborted requests)

The task

**Title:** Recover middleware logs panic stack trace for `http.ErrAbortHandler` (aborted requests)

Part of FineEnvs/repo2rlenv-commit-runtime.