Update book.toml (#27)

lystopad · web-flow · commit f90f95d2a40c · 2025-08-01T10:34:34.000+02:00
Set linkchek output as optional while it is not yet finally implemented.
diff --git a/book.toml b/book.toml
@@ -15,4 +15,5 @@ preferred-dark-theme = "Ayu"
 enable = true    # whether or not to enable section folding
 level = 0         # the depth to start folding
 
-[output.linkcheck]
+[output.linkcheck]
+optional = true
