Use the default theme which is more readable (#22)

ia0 · web-flow · commit 115028467045 · 2024-12-02T14:33:54.000+01:00
diff --git a/book.toml b/book.toml
@@ -5,7 +5,6 @@ language = "en"
 multilingual = false
 
 [output.html]
-default-theme = "coal"
 git-repository-url = "https://github.com/ia0/unsafe-mental-model"
 edit-url-template = "https://github.com/ia0/unsafe-mental-model/edit/main/{path}"
 
