Writing updated files for the book

spier · github-actions[bot] · commit 5b1f6f196e1d · 2022-09-15T21:40:26.000Z
diff --git a/.gitbook.yaml b/.gitbook.yaml
@@ -1,6 +1,5 @@
 root : ./
 
 structure:
-  readme: book/ja/introduction.md
-  summary: book/ja/toc.md
-  
+  readme: book/en/introduction.md
+  summary: book/en/toc.md
