Langfuse v4.57.0

Langfuse releases published Langfuse v4.57.0. This automated release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: What's Changed Features feat(ee): refuse FIPS mode with storage options that compute MD5 by @Steffen911 in 18443 feat(worker): add optional startup jitter before queue registration by @niklassemmler in 18525 feat(auth): hash passwords with PBKDF2 in FIPS mode by @Steffen911 in 18444 feat(web): restore optional Cloudflare Turnstile captcha on credential auth by @maxdeichmann in 18580 feat(web): carry the typed email over to the password reset form by @dergeraetbot in 18585 feat(gateway): add API key expiration by @wochinge in 18561 feat(evals): measure score persistence outcomes by @wochinge in 18600 feat(skills): add CLI installation guidance by @tobi12345 in 18552 feat(analytics): require metadata for every toast by @nkabardin in 18554 feat: Add best-effort cleanup of validated file in s3 by @jordibosch20 in 18608 feat(native): extract inline media from raw OTEL documents by @sumerman…

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