amethyst: remove docs from repo

they live in another repo now

docs/CONFIG.md

@@ -1,17 +0,0 @@
-# Config Keys
-
-## [base]
-| Key | Description | Default |
-| --- | --- | --- |
-| `pacdiff_warn` | Whether to warn the user about `vimdiff` for `pacdiff` | `true` |
-
-## [extra]
-| Key | Description | Default |
-| --- | --- | --- |
-| `uwu` | Makes Amethyst's output... "cuter" | `false` |
-| `uwu_debug` | Makes debug and traces `uwu`ed. Please never send us debug logs with this enabled. | `false` |
-
-## [bin]
-| Key | Description | Default |
-| --- | --- | --- |
-| `sudo` | The path to use for `sudo` (or any `sudo`-likes) | `'sudo'` |