flake.lock: Update

Flake lock file updates:

• Updated input 'crane':
    'github:ipetkov/crane/9fa361afe873c740d5ca10ff526463d5807eab88?narHash=sha256-QNRlMxQTT3rdgsQb3QxljO14kE8xxdDXNJ/4jIm4u3Q%3D' (2025-01-04)
  → 'github:ipetkov/crane/7f85510df37247c86a0c44032f49aa18292ee11f?narHash=sha256-KUb6MFWc2DYeTCmcEkrBrrqhxAgO6NHZh5qQKwsjG6I%3D' (2025-05-14)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/a27871180d30ebee8aa6b11bf7fef8a52f024733?narHash=sha256-Q4HuFAvoKAIiTRZTUxJ0ZXeTC7lLfC9/dggGHNXNlCw%3D' (2025-01-03)
  → 'github:NixOS/nixpkgs/12a55407652e04dcf2309436eb06fef0d3713ef3?narHash=sha256-N4cp0asTsJCnRMFZ/k19V9akkxb7J/opG%2BK%2BjU57JGc%3D' (2025-05-16)
• Updated input 'rust-overlay':
    'github:oxalica/rust-overlay/d40e15e076bcedc5bf5498a0f8ff5f18de4bf8c3?narHash=sha256-vbkoQTInunSjwx9DKebbCNBq9bim8CRj1VbS4eiABfg%3D' (2025-01-04)
  → 'github:oxalica/rust-overlay/f44db7d7cea4528288780c6347756173a8248225?narHash=sha256-veyXchTz6eWwvuW5X49UluHkheHkFcqHJSwGuKBhrmQ%3D' (2025-05-17)

Author: github-actions[bot]