Engine-q and Reedline Updates

- kubouch [added repository name and current tag to gstat](https://github.com/nushell/engine-q/pull/692), and [added CR, LF and CRLF to char command](https://github.com/nushell/engine-q/pull/691), and [Fixes how environment is cloned inside tight loops](https://github.com/nushell/engine-q/pull/678), and [Use only $nu.env.PWD for getting the current directory](https://github.com/nushell/engine-q/pull/587) - elferherrera created [double prompt](https://github.com/nushell/engine-q/pull/686) - fdncred created [tweak `source` parsing to allow quotes around string](https://github.com/nushell/engine-q/pull/666), and [add docs about coloring and theming](https://github.com/nushell/engine-q/pull/654), and [make prompt indicators configurable](https://github.com/nushell/engine-q/pull/639) - onthebridgetonowhere [moved fetch to extra and clean up some code](https://github.com/nushell/engine-q/pull/664) - stormasm [moved get_columns from the table_viewer to a central location](https://github.com/nushell/engine-q/pull/628), and [ported over from nushell the column flag for the length command](https://github.com/nushell/engine-q/pull/617) ## reedline - elferherrera [removed position function](https://github.com/nushell/reedline/pull/242), and [corrected extra line](https://github.com/nushell/reedline/pull/238), and [corrected extra line](https://github.com/nushell/reedline/pull/237), and [Big buffer](https://github.com/nushell/reedline/pull/230) - jt created [Double prompt](https://github.com/nushell/reedline/pull/241), and [strip ansi before estimate](https://github.com/nushell/reedline/pull/229), and [Estimate wrapping](https://github.com/nushell/reedline/pull/228) - sholderbach [added issue templates](https://github.com/nushell/reedline/pull/235), and [improved and highlight history search](https://github.com/nushell/reedline/pull/234), and [Insert strings directly](https://github.com/nushell/reedline/pull/233), and [bumped dependency versions](https://github.com/nushell/reedline/pull/232), and [Improve correctness of move operations](https://github.com/nushell/reedline/pull/231)

This section details updates to both engine-q and reedline. For engine-q, kubouch added repository name and current tag to gstat, added CR, LF and CRLF to the char command, and fixed how the environment is cloned in tight loops. Additional changes were contributed by elferherrera, fdncred, onthebridgetonowhere, and stormasm. For reedline, updates include the removal of the position function, prompt improvements, history search improvements, and dependency updates, contributed by elferherrera, jt, and sholderbach.