Automatically update flake.lock to the latest version

flake-compat 0f9255e01c (2023-10-04) -> 65f23138d8 (2025-12-07)
flake-utils  c1dfcf0841 (2024-09-17) -> 11707dc2f6 (2024-11-13)
naersk       3fb418eaf3 (2024-07-23) -> d4155d6ebb (2025-11-17)
nixpkgs      4fc18e4ca8 (2024-09-18) -> dfd11acd41 (2025-11-14)
rust-overlay 73a8338554 (2024-09-29) -> 7b50ad6841 (2025-12-09)
serokell-nix b1287098ad (2024-09-26) -> 368e195f83 (2025-12-09)

Author: serokell-bot