Update to Nix 2.24.7

[edolstra]

Description

Flake lock file updates:

• Updated input 'nix':
'https://api.flakehub.com/f/pinned/DeterminateSystems/nix/2.24.6/0191dbcd-6673-792c-880f-f128cf5783a3/source.tar.gz?narHash=sha256-nYLR/BrRbz%2BCZI3yD3K0DtZDwpDrdC3Lri8eAP9S6JQ%3D' (2024-09-10)
→ 'https://api.flakehub.com/f/pinned/DeterminateSystems/nix/2.24.7/01920e55-5ccc-7fe8-8252-aadf7ac362ff/source.tar.gz?narHash=sha256-paAmRuIWXbwyqKtOFaPlczSlQgJtZD/Ut1iDiADhczs%3D' (2024-09-19)
• Updated input 'nix/nix':
'https://api.flakehub.com/f/pinned/NixOS/nix/2.24.6/0191dbc1-50d0-7215-9d82-af9b1e8bb34f/source.tar.gz?narHash=sha256-kgq3B%2Bolx62bzGD5C6ighdAoDweLq%2BAebxVHcDnKH4w%3D' (2024-09-10)
→ 'https://api.flakehub.com/f/pinned/NixOS/nix/2.24.7/01920c94-c298-70c1-aff6-98f921fb4c68/source.tar.gz?narHash=sha256-NAyc5MR/T70umcSeMv7y3AVt00ZkmDXGm7LfYKTONfE%3D' (2024-09-19)

Checklist

• Formatted with cargo fmt
• Built with nix build
• Ran flake checks with nix flake check
• Added or updated relevant tests (leave unchecked if not applicable)
• Added or updated relevant documentation (leave unchecked if not applicable)
• Linked to related issues (leave unchecked if not applicable)

Validating with install.determinate.systems

If a maintainer has added the upload to s3 label to this PR, it will become available for installation via install.determinate.systems:

curl --proto '=https' --tlsv1.2 -sSf -L https://install.determinate.systems/nix/pr/$PR_NUMBER | sh -s -- install