v0.41.1 — version-sync fix

Patch release. v0.41.0 shipped with __init__.__version__ still at 0.40.0 (pyproject/server.json were bumped, the module attribute was not), so the module version and the version stamped into generated RO-Crate/dossier provenance disagreed with the distribution. All four version sources are now synced to 0.41.1. No functional changes beyond the version string; the 0.41.0 features (UniProtKB connector, search --json CLI) are unchanged.