flake.lock: Update

Flake lock file updates:

• Updated input 'crane':
    'github:ipetkov/crane/604637106e420ad99907cae401e13ab6b452e7d9?narHash=sha256-KrhxxFj1CjESDrL5%2Bu/zsVH0K%2BIk9tvoac/oFPoxSB8%3D' (2024-12-08)
  → 'github:ipetkov/crane/72e2d02dbac80c8c86bf6bf3e785536acf8ee926?narHash=sha256-3aH/0Y6ajIlfy7j52FGZ%2Bs4icVX0oHhqBzRdlOeztqg%3D' (2024-12-21)
• Updated input 'fenix':
    'github:nix-community/fenix/06de03ede52ce64db6eb65be878a39b5ec944f50?narHash=sha256-4zYEtbxdhYkmmFC5vgv9pmIVHylEuKs%2BiJb1XsKDN7o%3D' (2024-12-14)
  → 'github:nix-community/fenix/92e0d5d0d4569e0d4d4da4d83f7c413a735fd642?narHash=sha256-uqbENAag0fXOSFcO%2BEXrYqPqXd0zcVBogzopkAZia8A%3D' (2024-12-21)
• Updated input 'fenix/rust-analyzer-src':
    'github:rust-lang/rust-analyzer/fc18d263aa95f7d6de8174bd4c6663dfe865e6d5?narHash=sha256-EZtwXmh9P9FnoXKfbjGxyWksjrjPB4HES2HVIV%2BSTNg%3D' (2024-12-13)
  → 'github:rust-lang/rust-analyzer/a0d9dd861d793f081c167d17adccf33faa68eb1e?narHash=sha256-W2iFwsZ2YRrW6kgUBu6UoAI3Cv52Qug2D9v1k5fAOLQ%3D' (2024-12-20)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/5a48e3c2e435e95103d56590188cfed7b70e108c?narHash=sha256-xyiHLs6KJ1fxeGmcCxKjJE4yJknVJxbC8Y/ZRYyC8WE%3D' (2024-12-11)
  → 'github:nixos/nixpkgs/4989a246d7a390a859852baddb1013f825435cee?narHash=sha256-kMBQ5PRiFLagltK0sH%2B08aiNt3zGERC2297iB6vrvlU%3D' (2024-12-17)