Fix markdown formatting issue in CLI manual

Corrected a formatting issue in the Japanese CLI manual where a code block was not properly closed with triple backticks. This ensures the document renders correctly and is easier to read.

manuals/1.0/ja/325.cli.md

@@ -80,7 +80,7 @@ $ vendor/bin/bear-cli-gen MyVendor.MyProject
 # 生成されたファイル:
 #   bin/cli/greet       　 # CLIコマンド
 #   var/homebrew/greet.rb  # Homebrewフォーミュラ
-
+```
 
 ## コマンドの使用方法