flake.lock: Update

Flake lock file updates:

• Updated input 'determinate-nixd-aarch64-darwin':
    'https://install.determinate.systems/determinate-nixd/tag/v3.1.0/macOS?narHash=sha256-p7CNpUphETNMjghoExCjxHBeHRVdDi%2BIeNkBeTFNoIQ%3D'
  → 'https://install.determinate.systems/determinate-nixd/tag/v3.1.1/macOS?narHash=sha256-1Y3wfTgK%2BYOAl5%2BiUBRNEEVSHJ455%2B01YyxQ29ZM7j8%3D'
• Updated input 'determinate-nixd-aarch64-linux':
    'https://install.determinate.systems/determinate-nixd/tag/v3.1.0/aarch64-linux?narHash=sha256-1fNa4zNS3n9sv9JvrUoskrAwFRrPzPJ0POuoFYpODG8%3D'
  → 'https://install.determinate.systems/determinate-nixd/tag/v3.1.1/aarch64-linux?narHash=sha256-5%2BGL8BeYoCmRmc32uLUfiELlAuR/omq2GzYAdWqg4N0%3D'
• Updated input 'determinate-nixd-x86_64-linux':
    'https://install.determinate.systems/determinate-nixd/tag/v3.1.0/x86_64-linux?narHash=sha256-Cx7QxH5Z/7ZzhRFT3FDIen9dCLoo10VTJBQX9rXpMLs%3D'
  → 'https://install.determinate.systems/determinate-nixd/tag/v3.1.1/x86_64-linux?narHash=sha256-b6L0j2TVkfLK4elaYTvKXO4p75F3AuI%2B%2BAcsAVGVpT0%3D'
• Updated input 'nix':
    'https://api.flakehub.com/f/pinned/DeterminateSystems/nix-src/3.1.0/0195d93d-30c9-7b0f-a22e-331225886647/source.tar.gz?narHash=sha256-YishFUvLqkmcSlSJS4g5hz8L9QZoRmnr8UWpaOFlcaY%3D' (2025-03-27)
  → 'https://api.flakehub.com/f/pinned/DeterminateSystems/nix-src/3.1.1/0195dd51-a07f-7918-85e0-61be02481b09/source.tar.gz?narHash=sha256-K0pFUZ81HqBlZMZsfqkN/wb6gC1TYTBvGkuViYV6NgQ%3D' (2025-03-28)

Author: github-actions[bot]