- Upgrade multiple Rust crates in Cargo.lock to latest versions, including adler2, anstream, anstyle, autocfg, backtrace, bitflags, clap, dyn-clone, either, env_logger, hashbrown, indexmap, itoa, libc, linux-raw-sys, litrs, lock_api, memchr, miniz_oxide, mio, once_cell, owo-colors, parking_lot, parking_lot_core, portable-atomic, proc-macro2, quote, redox_syscall, rustc-demangle, rustix, ryu, serde_json, signal-hook, signal-hook-registry, smallvec, syn, terminal_size, textwrap, thread_local, unicode-ident, unicode-width, wasi, windows-sys, windows-targets, and related subcrates
- Add new dependencies: jiff, jiff-static, once_cell_polyfill, portable-atomic-util, windows-link
- Remove unused dependency humantime from env_logger
- Update .gitignore to include .crush/, target/, and adjust result/ and .direnv/ entries
- Refresh flake.lock to track latest revisions and hashes for fenix and nixpkgs sources

- Update Nix build command in CI to use detected system output
- Insert 50ms sleep after stopping zellij session in test for improved reliability

- Eliminate environment-based condition to ensure Nix system detection step always runs
- Simplify workflow logic for consistent platform identification

- Set RUST_BACKTRACE to "full" for enhanced error reporting in Nix build
- Add debug print statements before and after stop() invocation in Zellij test
- Remove unnecessary sleep after stop() call in Zellij test

- Add print-build-logs flag to Nix build step in CI workflow to improve build diagnostics
- Remove unused thread sleep import from Zellij muxer test module

- Replace cachix/install-nix-action with DeterminateSystems/nix-installer-action in package-data and release workflows
- Update installer reference to use main branch for improved reliability