add github edit link

shawn111 · shawn111 · commit 9cd202a32d57 · 2024-02-18T18:00:25.000+08:00
improve github-page intergration rust-lang/mdBook#1506
diff --git a/book.toml b/book.toml
@@ -3,3 +3,6 @@ authors = ["Shawn Wang"]
 language = "en"
 multilingual = false
 src = "."
+
+git-repository-url = "https://github.com/shawn111/dotfiles"
+edit-url-template = "https://github.com/shawn111/dotfiles/edit/main/guide/{path}"
