Shift List

## Summary
View two lists and move items from one to another.

## 💰 User value
Describe why this is important and how it will help users (either developers, designers or the end-users). Think about how it makes people's lives easier, more accessible or quicker to build stuff.

## 📚 User Stories
If relevant, describe the high-level functionality as user stories.

*As an* ICDS user:
*I need*
*So that*

## 📝 Acceptance Criteria
If relevant, describe in full detail the different interactions and edge cases that the component or patterns needs to fulfil.

*Given*
*When*
*Then*

## ✏ Designs
If there's a Figma design file (or other mock-up), include it here.

## 🧾 Guidance
If there's written guidance or documentation, include it here.

The issue contains only an unfilled template and names no file, test, entry point, design, or guidance. First clarify the intended users, interactions, edge cases, and visual design for moving items between two lists; implementation is not ready to start until those acceptance criteria are defined.

Written by the indexing model from the issue text.