flake.lock: Update
Flake lock file updates:
• Updated input 'advisory-db':
'github:rustsec/advisory-db/ce9208c' (2025-10-03)
→ 'github:rustsec/advisory-db/d99f7b9' (2026-04-11)
• Updated input 'crane':
'github:ipetkov/crane/a669fe7' (2025-09-18)
→ 'github:ipetkov/crane/7cf72d9' (2026-04-10)
• Updated input 'devshell':
'github:numtide/devshell/7c9e793' (2025-03-08)
→ 'github:numtide/devshell/255a2b1' (2026-01-19)
• Updated input 'fenix':
'github:nix-community/fenix/9ba6d89' (2026-03-03)
→ 'github:nix-community/fenix/6fbc54d' (2026-04-11)
• Updated input 'fenix/rust-analyzer-src':
'github:rust-lang/rust-analyzer/3c4ae11' (2026-03-02)
→ 'github:rust-lang/rust-analyzer/9eb97ea' (2026-04-10)
• Updated input 'flake-compat':
'github:edolstra/flake-compat/9100a0f' (2025-05-12)
→ 'github:edolstra/flake-compat/5edf11c' (2025-12-29)
• Updated input 'flake-parts':
'github:hercules-ci/flake-parts/9305fe4' (2025-06-08)
→ 'github:hercules-ci/flake-parts/3107b77' (2026-04-01)
• Updated input 'flake-parts/nixpkgs-lib':
'github:nix-community/nixpkgs.lib/656a641' (2025-06-01)
→ 'github:nix-community/nixpkgs.lib/333c4e0' (2026-03-29)
• Updated input 'nixpkgs':
'github:nixos/nixpkgs/b43c397' (2025-06-29)
→ 'github:nixos/nixpkgs/ac62194' (2026-01-02)
• Updated input 'treefmt-nix':
'github:numtide/treefmt-nix/337a4fe' (2026-02-04)
→ 'github:numtide/treefmt-nix/790751f' (2026-04-08)