Update hugo book

gtfierro · gtfierro · commit c2c60dc50405 · 2025-01-22T09:41:25.000-07:00
diff --git a/themes/hugo-book b/themes/hugo-book
@@ -1 +1 @@
-Subproject commit 7c26d9b8b731d556a2bf89848f59e8300eabc44b
+Subproject commit 7c78a39c531aa2492ed7e92f2ce9dfb2c8c0d3fa
