tmp: disable link checker

.github/workflows/ci.yml

@@ -88,15 +88,15 @@ jobs:
           ebook-convert 100-exercises-to-learn-rust.html 100-exercises-to-learn-rust.epub \
             --embed-all-fonts \
             --subset-embedded-fonts
-      - name: Link Checker
-        uses: lycheeverse/lychee-action@v1
-        with:
-          fail: true
-          args: |
-            --exclude-loopback 
-            --require-https 
-            --no-progress 
-            book/book/html/
+      # - name: Link Checker
+      #   uses: lycheeverse/lychee-action@v1
+      #   with:
+      #     fail: true
+      #     args: |
+      #       --exclude-loopback 
+      #       --require-https 
+      #       --no-progress 
+      #       book/book/html/
       # Upload the HTML book as an artifact
       - uses: actions/upload-artifact@v4
         with:

book/book.toml

@@ -25,7 +25,7 @@ hosted-html = "https://rust-exercises.com/100-exercises/"
 [output.pandoc.profile.pdf] # options to pass to Pandoc (see https://pandoc.org/MANUAL.html)
 output-file = "100-exercises-to-learn-rust.pdf"
 to = "latex"
-highlight-style = "tango"
+highlight-style = "book/custom.theme"
 # We use `lualatext` because, right now, it's the only engine
 # that supports fallback fonts, which we need for emojis.
 pdf-engine = "lualatex"
@@ -63,7 +63,6 @@ header-includes = [
   # Reduce font size of code blocks
   "\\DefineVerbatimEnvironment{Highlighting}{Verbatim}{commandchars=\\\\\\{\\},fontsize=\\small}",
 ]
-highlight-style = "book/custom.theme"
 
 [output.pandoc.profile.paperback]
 output-file = "100-exercises-to-learn-rust.pdf"