chore: update flake.lock

[mrcjkb]

Automated changes by the update-flake-lock GitHub Action.

Flake lock file updates:

• Updated input 'neovim-nightly':
    'github:nix-community/neovim-nightly-overlay/c689a1c053b079dc95231ab4d800e7d3cf13c0ce?narHash=sha256-Cdd%2BpLWebuEld9BZ0kmbBjZ2HftudKcv2A6oK5htO1E%3D' (2025-02-13)
  → 'github:nix-community/neovim-nightly-overlay/8171f4020066019bdaff49b96de957da142df41a?narHash=sha256-1EdXM4OQYSnFL/0YHXjtt/yei2jPHLOECISY3DITDMQ%3D' (2025-02-14)
• Updated input 'neovim-nightly/neovim-src':
    'github:neovim/neovim/8117db48ed5939dcb93e84f6e740c1b46317dd31?narHash=sha256-nJJYoMft/JxPwHvIW3mv/SVHlGBEsCeE7rnSJJsKBII%3D' (2025-02-12)
  → 'github:neovim/neovim/6b387bde6963f73a1ba38d48070945ee6004ea6f?narHash=sha256-lTOH7YQ7JceohH25Nw7rIHS/Y1vQbH2yOyPCzURvi%2BE%3D' (2025-02-13)
• Updated input 'neovim-nightly/nixpkgs':
    'github:NixOS/nixpkgs/b2243f41e860ac85c0b446eadc6930359b294e79?narHash=sha256-M4ilIfGxzbBZuURokv24aqJTbdjPA9K%2BDtKUzrJaES4%3D' (2025-02-09)
  → 'github:NixOS/nixpkgs/1128e89fd5e11bb25aedbfc287733c6502202ea9?narHash=sha256-3ebRdThRic9bHMuNi2IAA/ek9b32bsy8F5R4SvGTIog%3D' (2025-02-13)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/b2243f41e860ac85c0b446eadc6930359b294e79?narHash=sha256-M4ilIfGxzbBZuURokv24aqJTbdjPA9K%2BDtKUzrJaES4%3D' (2025-02-09)
  → 'github:nixos/nixpkgs/1128e89fd5e11bb25aedbfc287733c6502202ea9?narHash=sha256-3ebRdThRic9bHMuNi2IAA/ek9b32bsy8F5R4SvGTIog%3D' (2025-02-13)

Running GitHub Actions on this PR

GitHub Actions will not run workflows on pull requests which are opened by a GitHub Action.

To run GitHub Actions workflows on this PR, run:

git branch -D update_flake_lock_action
git fetch origin
git checkout update_flake_lock_action
git commit --amend --no-edit
git push origin update_flake_lock_action --force