Nushell, Documentation, Nu_Scripts, and Reedline Updates

- WindSoilder created [Don't report error when cwd is not exists.](https://github.com/nushell/nushell/pull/5590), and [Fix flatten behavior](https://github.com/nushell/nushell/pull/5584), and [add quantile column in histogram ](https://github.com/nushell/nushell/pull/5583), and [fix select tests](https://github.com/nushell/nushell/pull/5577), and [fix move test](https://github.com/nushell/nushell/pull/5576), and [Make format support nested column and use variable](https://github.com/nushell/nushell/pull/5570), and [use reverse iter on value search](https://github.com/nushell/nushell/pull/5553), and [fix zip test](https://github.com/nushell/nushell/pull/5536) - IanManske created [Fix help menu panic.](https://github.com/nushell/nushell/pull/5581) - merelymyself created [Allowing for flags with '=' in them to register as flags.](https://github.com/nushell/nushell/pull/5579) - jaeheonji created [feat: apply the `--numbered` option to acc in `reduce` command.](https://github.com/nushell/nushell/pull/5575) - krober created [Add str title-case](https://github.com/nushell/nushell/pull/5573), and [Str casings reorganization & description updates](https://github.com/nushell/nushell/pull/5572) - fdncred created [move items to showcase](https://github.com/nushell/nushell/pull/5569), and [refactor all write_alls to ensure flushing](https://github.com/nushell/nushell/pull/5567), and [make print flush](https://github.com/nushell/nushell/pull/5566), and [table refactor for readability](https://github.com/nushell/nushell/pull/5555) - rgwood created [Revert "Enable backtraces by default (#5562)"](https://github.com/nushell/nushell/pull/5568), and [Upgrade trash dependency](https://github.com/nushell/nushell/pull/5563), and [Enable backtraces by default](https://github.com/nushell/nushell/pull/5562), and [Remove doctests CI action](https://github.com/nushell/nushell/pull/5556), and [CI: bust caches](https://github.com/nushell/nushell/pull/5550), and [Look up git commit hash ourselves, drop libgit2 dependency](https://github.com/nushell/nushell/pull/5548) - efugier created [feat(errors): more explicit module_or_overlay_not_found_error help me…](https://github.com/nushell/nushell/pull/5564) - victormanueltn created [Add search terms to build-string command.](https://github.com/nushell/nushell/pull/5557) - ocitrev created [Sync resources version](https://github.com/nushell/nushell/pull/5554) - elferherrera created [Lazy dataframes](https://github.com/nushell/nushell/pull/5546) - njbull4 created [cp, mv, and rm commands need to support -i flag](https://github.com/nushell/nushell/pull/5523) - onthebridgetonowhere created [Fix cp bug](https://github.com/nushell/nushell/pull/5462) ## Documentation - kubouch created [Document config as environment variable](https://github.com/nushell/nushell.github.io/pull/437) ## Nu_Scripts - fdncred created [add html colors](https://github.com/nushell/nu_scripts/pull/226), and [add progress bar examples + some benchmarks](https://github.com/nushell/nu_scripts/pull/224), and [help with pr](https://github.com/nushell/nu_scripts/pull/220) - Yethal created [Update remoting.nu](https://github.com/nushell/nu_scripts/pull/225), and [Added remoting.nu](https://github.com/nushell/nu_scripts/pull/222) - Jacobious52 created [Auto generation completion help parser](https://github.com/nushell/nu_scripts/pull/223) ## reedline - sholderbach created [Do not allocate eagerly for full history capacity](https://github.com/nushell/reedline/pull/427)

This section details the updates to Nushell, its documentation, the Nu_Scripts repository, and the Reedline library. It includes a list of pull requests with bug fixes, feature additions, refactoring, CI improvements, documentation updates, and script enhancements. Changes span areas like error handling, command functionalities, string manipulation, table formatting, dependency upgrades, and history management.