flake.lock: Update (#94)

Flake lock file updates:

• Updated input 'crane':
    'github:ipetkov/crane/2d83156f23c43598cf44e152c33a59d3892f8b29?narHash=sha256-iU2yVaPIZm5vMGdlT0%2B57vdB/aPq/V5oZFBRwYw%2BHBM%3D' (2024-07-09)
  → 'github:ipetkov/crane/8a68b987c476a33e90f203f0927614a75c3f47ea?narHash=sha256-a0G1NvyXGzdwgu6e1HQpmK5R5yLsfxeBe07nNDyYd%2Bg%3D' (2024-07-18)
• Updated input 'fenix':
    'github:nix-community/fenix/5087b12a595ee73131a944d922f24d81dae05725?narHash=sha256-3NBYz8VuXuKU%2B8ONd9NFafCNjPEGHIZQ2Mdoam1a4mY%3D' (2024-07-13)
  → 'github:nix-community/fenix/d3121c162a1fa4fabcb9af9642d50e8b05ddfe83?narHash=sha256-AJjRiL2diAitpARbE9bUTlgtqHC8QS1ImXNaXMRhKoU%3D' (2024-07-20)
• Updated input 'fenix/rust-analyzer-src':
    'github:rust-lang/rust-analyzer/ffbc5ad993d5cd2f3b8bcf9a511165470944ab91?narHash=sha256-6I%2Bfm%2BnTLF/iaj7ffiFGlSY7POmubwUaPA/Wq0Bm53M%3D' (2024-07-11)
  → 'github:rust-lang/rust-analyzer/b333f85a9dc06a45d9eb126c6371414c49b46784?narHash=sha256-23zmEelXzAvnfMlLsJ6a6P7yNiI9WOUrS9xh9dXVc/U%3D' (2024-07-19)
• Updated input 'nickel':
    'github:tweag/nickel/090984d0e2474e492277ca5443239f9530261130?narHash=sha256-GVYoxRvm5cSBNEH3hQpVAKJ50eXTKvIn4DwdZ%2B15NoY%3D' (2024-07-10)
  → 'github:tweag/nickel/e9770b0005876bd6333bc2b5ceee72a4d2b6d1db?narHash=sha256-F3YhqDQSfZpCYUiDXddRTyxW0XezKM6ZrngDju1rV5A%3D' (2024-07-19)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/8b5a3d5a1d951344d683b442c0739010b80039db?narHash=sha256-po3TZO9kcZwzvkyMJKb0WCzzDtiHWD34XeRaX1lWXp0%3D' (2024-07-12)
  → 'github:NixOS/nixpkgs/6e14bbce7bea6c4efd7adfa88a40dac750d80100?narHash=sha256-pFSxgSZqZ3h%2B5Du0KvEL1ccDZBwu4zvOil1zzrPNb3c%3D' (2024-07-20)
• Updated input 'topiary':
    'github:tweag/topiary/66d5bc88a323d8a4231034d28df221bf04dbe31f?narHash=sha256-4nfhZNJfqT%2Bh%2BvrM9UvcUl5W8fNkKtYH6x6SIZ8qu0M%3D' (2024-07-11)
  → 'github:tweag/topiary/e3b9db5171be3a7cfe75a2464eff3c3fa60788c1?narHash=sha256-j7ooVcNZNhGUJEkKlPbUXQeFRcUEtIPOBvXhxki5Vmg%3D' (2024-07-15)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>