Terminal styling and layout widgets for OCaml (tables, trees, panels, colors)

docs: apply British English spelling to all READMEs

- License -> Licence
- color -> colour (in prose, not API/code)
- behavior -> behaviour
- analyze -> analyse
- organized -> organised
- Remove marketing buzzwords (leveraging)
- Remove emojis from prose

+3 -3
+3 -3
README.md
··· 225 225 | `blink` | blinking text | 226 226 | `reverse` | inverted colors | 227 227 | `strikethrough` | ~~strikethrough~~ | 228 - | `fg color` | colored foreground | 229 - | `bg color` | colored background | 228 + | `fg color` | coloured foreground | 229 + | `bg color` | coloured background | 230 230 231 231 ```ocaml 232 232 (* Combine any attributes *) ··· 254 254 - [progress](https://github.com/CraigFe/progress) - Terminal progress bars for OCaml. 255 255 - [notty](https://github.com/pqwy/notty) - OCaml library for declarative terminal graphics. 256 256 257 - ## License 257 + ## Licence 258 258 259 259 MIT License. See [LICENSE.md](LICENSE.md) for details.