Nushell Updates: Documentation, Scripts, and Reedline Enhancements

- toffaletti [added octal binary literals](https://github.com/nushell/nushell/pull/5604) ## Documentation - kubouch created [Fix config variable name](https://github.com/nushell/nushell.github.io/pull/459), and [Add 'overlay new' tip](https://github.com/nushell/nushell.github.io/pull/457), and [Add overlays chapter](https://github.com/nushell/nushell.github.io/pull/456), and [Create overlays.md stub](https://github.com/nushell/nushell.github.io/pull/447) - schuelermine created [book/operators.md: add `not` operator](https://github.com/nushell/nushell.github.io/pull/458), and [book/nushell_map_functional.md: add mapM as Haskell equiv. of each](https://github.com/nushell/nushell.github.io/pull/452), and [Fix inverted “shebang” in book/scripts.md](https://github.com/nushell/nushell.github.io/pull/451) - jgollenz created [Rename 'pivot' to 'transpose' in parsing_git_log.md](https://github.com/nushell/nushell.github.io/pull/455), and [Remove dangling backtick](https://github.com/nushell/nushell.github.io/pull/453) - sholderbach created [Mention the `nu` flags in the release notes](https://github.com/nushell/nushell.github.io/pull/450), and [Remove outdated reference to `open` pager](https://github.com/nushell/nushell.github.io/pull/446), and [Document the octal binary literals](https://github.com/nushell/nushell.github.io/pull/445) - hustcer created [refresh docs for nu v0.63](https://github.com/nushell/nushell.github.io/pull/449), and [Update zh-CN home page and keep the Chinese and English docs in sync](https://github.com/nushell/nushell.github.io/pull/443), and [Update some zh-CN translations from commit: 008c89fc26](https://github.com/nushell/nushell.github.io/pull/442) - jt created [Add 0.63 post](https://github.com/nushell/nushell.github.io/pull/448) - unional created [docs: add `pwd` to `coming_from_bash.md`](https://github.com/nushell/nushell.github.io/pull/444) - rgwood created [Update front page](https://github.com/nushell/nushell.github.io/pull/441) - mdmundo created [Update windows_terminal_default_shell.sh](https://github.com/nushell/nushell.github.io/pull/440) ## Nu_Scripts - Yethal created [Update make-completions.nu](https://github.com/nushell/nu_scripts/pull/232) - fdncred created [use default bg color for execution time](https://github.com/nushell/nu_scripts/pull/231) ## reedline - sholderbach created [Organize the common keybindings](https://github.com/nushell/reedline/pull/433), and [Prepare the v0.6.0 release](https://github.com/nushell/reedline/pull/430), and [Start developer documentation](https://github.com/nushell/reedline/pull/424) - Artturin created [Move some commonly used keybinds to common keybinds](https://github.com/nushell/reedline/pull/432) - petrisch created [Typo](https://github.com/nushell/reedline/pull/429) - ahkrr created [fix: list_menu not accounting for index + indicator](https://github.com/nushell/reedline/pull/428) - DhruvDh created [Use a default terminal size if reported terminal size is 0, 0](https://github.com/nushell/reedline/pull/402)

Recent updates to Nushell include the addition of octal binary literals. Documentation updates cover config variable names, overlay tips and chapters, the 'not' operator, Haskell equivalents for `each`, and corrections to git log parsing. Further documentation updates include release note mentions, removal of outdated references, documentation of octal binary literals, documentation refresh for v0.63, Chinese translation updates, the addition of the 0.63 post, `pwd` added to `coming_from_bash.md`, updates to the front page and windows_terminal_default_shell.sh. Nu_Scripts updates include updates to make-completions.nu and using the default background color for execution time. Reedline enhancements focus on organizing keybindings, preparing the v0.6.0 release, starting developer documentation, moving keybinds to common keybinds, typo fixes, fixing list_menu accounting, and using a default terminal size.