Patch releases within 0.44 that clear eleven RustSec advisories against
the versions in the lock: RUSTSEC-2026-0216, -0219, -0224 to -0232.
They cover NIP-04 and NIP-44 decryption panics and resource exhaustion,
Debug output exposing NIP-46 and NIP-60 credentials, and the relay pool's
handling of unverified events. No other package changes.