Remove script from colorschemes

Color-schemes.md

@@ -28,76 +28,6 @@ colors: *light
 
 With this config, Alacritty will use Solarized Light. To switch to the dark version, change `colors: *light` to `colors: *dark`.
 
-<details>
-<summary>Here's how to use a script to render this page to such a scheme registry and then run a "slideshow" of the themes.</summary>
-
-Feed [the markdown source of the page](Color-schemes.md) to the following Ruby script:
-
-```ruby
-#!/usr/bin/env ruby
-
-require 'yaml'
-
-alcs0 = $<.each_with_object({y:false, t:[]}) { |l,ah|
-  l=~/\A## (?:\[([^\]]+)\]|(.*))/ and (ah[:t] << [$1||$2]; next)
-  l.strip=="```yaml" and (ah[:y]=true; next)
-  ah[:y] and l.strip=="```" and (ah[:y]=false;next)
-  ah[:y] and (ah[:t].last||[]) << l
-}[:t]
-alcs1 = alcs0.each_with_object({}) { |e,ah|
-  (e[1..-1].grep(/\A\s*[^#]/)[0]||"") =~ /colors:/ and ah[e[0]]=YAML.load(e[1..-1].join)["colors"]
-}
-alcs2 = {"schemes"=> alcs1, "scheme_toc"=> alcs1.dup}
-
-puts alcs2.to_yaml
-```
-
-That gives you something like:
-
-```yaml
-schemes:
-  Afterglow: &1
-    primary:
-      background: "#2c2c2c"
-      foreground: "#d6d6d6"
-# ...
-scheme_toc:
-  Afterglow: *1
-  Argonaut: *2
-```
-
-Then you can add your choice by hand:
-
-```yaml
-colors: *2
-```
-Or, saving the output as _alcs.yml_, you can run a "slideshow" of themes as follows:
-
-- Invoke the terminal as `alacritty --config-file=alcs.yml`
-- Then invoke following script on _alcs.yml_:
-
-    ```shell
-    #!/bin/sh
-    
-    cnf="$1"
-    tty=`tty`
-    
-    ruby -ryaml -e 'puts YAML.load($<)["schemes"].keys' "$cnf"  | cat -n | \
-    while read j s; do
-        echo $j. $s
-        ruby -ryaml -i -e '
-          sch=$*.pop
-          cnf=YAML.load $<
-          cnf["colors"]=cnf["schemes"][sch]
-          puts cnf.to_yaml' "$cnf" "$s"
-        read < $tty
-    done
-    ```
-
-    Step next by hitting enter.
-</details>
-
-
 ## [Afterglow](https://github.com/YabataDesign/afterglow-theme)
 
 ```yaml