build(nix): update flake lock

[enarx-bot[bot]]

Updated Inputs

• __fenix_3: github:nix-community/fenix/c975d4769150469fc3f56ea4c360e35b2e0c69ee → github:nix-community/fenix/300bb8bc59d37762ec0ec3028d6f66c55c33a082 (view changes)__
• __flake-utils_4: github:numtide/flake-utils/5aed5285a952e0b949eb3ba02c12fa4fcfef535f → github:numtide/flake-utils/3db36a8b464d0c4532ba1c7dda728f4576d6d073 (view changes)__
• __nixpkgs_4: github:nixos/nixpkgs/5a350a8f31bb7ef0c6e79aea3795a890cf7743d4 → github:nixos/nixpkgs/d0d55259081f0b97c828f38559cad899d351cad1 (view changes)__
• __rust-analyzer-src_3: github:rust-lang/rust-analyzer/1d32a7b7c66450c792dafe162b229d40ab6a1cc8 → github:rust-lang/rust-analyzer/27239fbb58a115915ffc1ce65ededc951eb00fd2 (view changes)__