feat(helix-tui): add configuration to manually enable/disable KKP (helix-editor#14398)

Author: EmrysMyrddin

book/src/editor.md

@@ -66,10 +66,6 @@
 | `rainbow-brackets` | Whether to render rainbow colors for matching brackets. Requires tree-sitter `rainbows.scm` queries for the language. | `false` |
 | `enable-focus-dimmer` |  Whether to dim text in unfocused views or while jumping to labels. | `false` |
 | `kitty-keyboard-protocol` | Whether to enable Kitty Keyboard Protocol. Can be `enabled`, `disabled` or `auto` | `auto` |
-| `enable-focus-dimmer` |  Whether to dim text in unfocused views or while jumping to labels. | `false` |
-| `kitty-keyboard-protocol` | Whether to enable Kitty Keyboard Protocol. Can be `enabled`, `disabled` or `auto` | `auto` |
-| `enable-focus-dimmer` |  Whether to dim text in unfocused views or while jumping to labels. | `false` |
-| `kitty-keyboard-protocol` | Whether to enable Kitty Keyboard Protocol. Can be `enabled`, `disabled` or `auto` | `auto` |
 
 ### `[editor.clipboard-provider]` Section