build(nix): update flake lock

[enarx-bot[bot]]

Updated Inputs

• __fenix_3: github:nix-community/fenix/1c9e4995fc7022258817f9c9b02c7c4b3d09ca65 → github:nix-community/fenix/807817b4b9c5708a2ae952dd4a5e68295f968476 (view changes)__
• __nixpkgs_4: github:nixos/nixpkgs/1e2590679d0ed2cee2736e8b80373178d085d263 → github:nixos/nixpkgs/0c4800d579af4ed98ecc47d464a5e7b0870c4b1f (view changes)__
• __rust-analyzer-src_3: github:rust-lang/rust-analyzer/9fca0a4afefead3daf8f66fd357999d7cd520880 → github:rust-lang/rust-analyzer/70e10deee86a10589a13ce01a2c81daa19dceb65 (view changes)__