Fix settings view scrolling by adding overflow-hidden to container

The settings view was not allowing scrolling because the outer container
lacked overflow-hidden. This prevented the inner overflow-y-auto content
area from properly constraining its height and enabling scroll behavior.

Added overflow-hidden to the settings view container to match the pattern
used in other views like board-view.tsx.

Also added utility functions for settings navigation and scroll testing.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.automaker/feature_list.json

@@ -33,5 +33,16 @@
     "description": "-o should actually open the select folder prompt. Right now when you click o it goes to like the overview page. That's not the correct experience I'm looking for. Also just clicking on the top left open folder icon should do the same thing of opening the system prompt so they can select a project.",
     "steps": [],
     "status": "verified"
+  },
+  {
+    "id": "feature-1765305181443-qze22t1hl",
+    "category": "Other",
+    "description": "the settings view is not allowing us to scroll to see rest of the content ",
+    "steps": [
+      "start the project",
+      "open Setting view",
+      "try to scroll "
+    ],
+    "status": "verified"
   }
 ]