fix(security): update Cargo.lock files to resolve 30 Dependabot vulnerabilities

Fixes:
- crossbeam-utils < 0.8.7 (high — AtomicCell unsoundness on 32-bit)
- crossbeam-queue < 0.2.3 (moderate — SegQueue zero-value creation)
- lock_api < 0.4.2 (moderate — data races)
- keccak < 0.1.6 (moderate)
- time < 0.3.47 (moderate — stack exhaustion DoS)

Affected: vordr, svalinn, selur, cerro-torre, claim-forge, opsm_mobile

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: hyperpolymath