flake.lock: Update (#241)

Flake lock file updates:

• Updated input 'fenix':
    'github:nix-community/fenix/d3121c162a1fa4fabcb9af9642d50e8b05ddfe83?narHash=sha256-AJjRiL2diAitpARbE9bUTlgtqHC8QS1ImXNaXMRhKoU%3D' (2024-07-20)
  → 'github:nix-community/fenix/3717a9f4981495d5487642554343acfacf4e64fa?narHash=sha256-b7j/GL7Pvmx9zpGnqjDzrTtLZktipsZSHJyMrLRQRKU%3D' (2024-07-27)
• Updated input 'fenix/nixpkgs':
    'github:nixos/nixpkgs/1d9c2c9b3e71b9ee663d11c5d298727dace8d374?narHash=sha256-8MUgifkJ7lkZs3u99UDZMB4kbOxvMEXQZ31FO3SopZ0%3D' (2024-07-19)
  → 'github:nixos/nixpkgs/5ad6a14c6bf098e98800b091668718c336effc95?narHash=sha256-Sb1jlyRO%2BN8jBXEX9Pg9Z1Qb8Bw9QyOgLDNMEpmjZ2M%3D' (2024-07-25)
• Updated input 'fenix/rust-analyzer-src':
    'github:rust-lang/rust-analyzer/b333f85a9dc06a45d9eb126c6371414c49b46784?narHash=sha256-23zmEelXzAvnfMlLsJ6a6P7yNiI9WOUrS9xh9dXVc/U%3D' (2024-07-19)
  → 'github:rust-lang/rust-analyzer/aae54dde8c384acc310455504c9d8909646e0778?narHash=sha256-RenI%2B4lnrMH0DFLU4HlgCZ9X5yadeishI5Liy2XqNOQ%3D' (2024-07-26)

Author: themorpheustuts