Refactor: Move image display into PhotoPrintAreaField component

- Move current image display from parent edit page into PhotoPrintAreaField
- Allows component to control visibility based on client-side removal state
- Image now properly disappears when Remove button is clicked
- Both front and back photo sections now managed entirely by component
- Verified: Remove button works, image disappears immediately, persists to database

.claude/settings.local.json

@@ -102,7 +102,8 @@
       "Bash(git commit -m 'Fix: Remove encType from product edit form with Server Action *)",
       "Bash(git commit -m 'Feature: Add file removal and print area edit toggles to photo upload *)",
       "Bash(git commit -m 'Fix: Show Remove and Modify print area buttons for existing images *)",
-      "Bash(git commit -m 'Fix: Handle image removal in product editor *)"
+      "Bash(git commit -m 'Fix: Handle image removal in product editor *)",
+      "Bash(git commit -m 'Refactor: Move image display into PhotoPrintAreaField component *)"
     ]
   }
 }