Nu Shell Development Updates

# This week in Nu #54 - fdncred cleaned up some [feature usage](https://github.com/nushell/nushell/pull/2491), fixed the [default alignment in tables](https://github.com/nushell/nushell/pull/2481), added color info suport to config.toml, added the [with_love](https://github.com/nushell/nushell/pull/2468) and [compact_double](https://github.com/nushell/nushell/pull/2467) table theme - smaydew added [`random integer`](https://github.com/nushell/nushell/pull/2489) - almindor switched [recursive move to `fs_extra`](https://github.com/nushell/nushell/pull/2487) - jonathandturner [released 0.19](https://github.com/nushell/nushell/pull/2483), turned off [auto-pivot by default](https://github.com/nushell/nushell/pull/2462), added support for [multiline edits](https://github.com/nushell/nushell/pull/2456), made [commas optional in lists](https://github.com/nushell/nushell/pull/2454), added [table literals](https://github.com/nushell/nushell/pull/2453) - gillespiecd move `count` size to [use grapheme size](https://github.com/nushell/nushell/pull/2482), renamed [`max length` to `bytes`](https://github.com/nushell/nushell/pull/2473) in `count`, added [examples to `uniq`](https://github.com/nushell/nushell/pull/2472), updated [`math variance`](https://github.com/nushell/nushell/pull/2458), updated [`math stddev`](https://github.com/nushell/nushell/pull/2452), documented [math commands](https://github.com/nushell/nushell/pull/2447), fixed the [email test](https://github.com/nushell/nushell/pull/2445), updated the [website docs for commands](https://github.com/nushell/nushell.github.io/pull/59) - thegedge added support for [~ (home directory) in completions](https://github.com/nushell/nushell/pull/2480), fixed lots of [bugs](https://github.com/nushell/nushell/pull/2476) and [features](https://github.com/nushell/nushell/pull/2474) in the new completion engine, - gorogoroumaru fixed [`ls` to tolerate OS errors](https://github.com/nushell/nushell/pull/2466) - VincentWo fixed [`cd .`](https://github.com/nushell/nushell/pull/2457) - Marcoleni tidied up the [CONTRIBUTING file](https://github.com/nushell/nushell/pull/2448) - Zooce fixed our [prompt documentation](https://github.com/nushell/book/pull/128) - hilias updated our [`config set` cookbook docs](https://github.com/nushell/cookbook/pull/16)

This week's Nu Shell development updates include contributions from various developers, focusing on feature enhancements, bug fixes, documentation improvements, and code cleanup. Key updates include a new random integer command, improvements to the completion engine, updates to math commands, and the release of version 0.19 with features like multiline edits and optional commas in lists.