Update Board for Each iframe URLs

Author: Mearman

content/projects/Breadboard/Phase 2/Board for Each.md

@@ -26,8 +26,8 @@ A board that passes each object in an array through a board and returns the modi
 
 ### Preview Mode
 
-<iframe src="https://breadboard-ai.web.app/?board=https://raw.githubusercontent.com/ExaDev/breadboard/business-review-reply/packages/breadboard-web/public/graphs/board-for-each.json&embed" style="width: 100%; height: 500px; border: 0;"></iframe>
+<iframe src="https://breadboard-ai.web.app/?board=https://raw.githubusercontent.com/ExaDev/breadboard/hackernews-simplified/packages/breadboard-web/public/graphs/board-for-each.json&embed" style="width: 100%; height: 500px; border: 0;"></iframe>
 
 ### Edit Mode
 
-<iframe src="https://breadboard-ai.web.app/?board=https://raw.githubusercontent.com/ExaDev/breadboard/business-review-reply/packages/breadboard-web/public/graphs/board-for-each.json" style="width: 100%; height: 500px; border: 0;"></iframe>
+<iframe src="https://breadboard-ai.web.app/?board=https://raw.githubusercontent.com/ExaDev/breadboard/hackernews-simplified/packages/breadboard-web/public/graphs/board-for-each.json" style="width: 100%; height: 500px; border: 0;"></iframe>