Update mdbook-linkcheck

Author: ISSOtm

.github/workflows/build-and-deploy.yml

@@ -1,7 +1,6 @@
 name: Build and deploy an updated version of the website
 
-on:
-  [push, pull_request]
+on: [push, pull_request]
 
 # Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
 permissions:
@@ -10,7 +9,7 @@ permissions:
   id-token: write
 
 env:
-  MDBOOK_LINKCHECK_VER: 0.7.4
+  MDBOOK_LINKCHECK_VER: 0.7.7
 
 jobs:
   build:

book.toml

@@ -26,7 +26,6 @@ command = "cargo run -p renderer --locked -rq --"
 [output.html]
 additional-css = ["css/custom.css"]
 additional-js = ["js/linenos.js"]
-# rgbasm.min.js gets injected into highlight.js by the renderer
 smart-punctuation = true
 print = { enable = true }
 fold = { enable = true, level = 0 }
@@ -35,5 +34,4 @@ edit-url-template = "https://github.com/gbdev/gb-asm-tutorial/edit/master/{path}
 site-url = "/gb-asm-tutorial/"
 
 [output.linkcheck]
-traverse-parent-directories = true # We intentionally read some files outside of `src/`
 optional = true