Implement multi-currency support to enable marketplace to display product prices in various currencies.

Phase 1- publisher workflow

This feature aims to enhance user experience by allowing publisher to set the price of their apps in multiple currencies during the publisher workflow which are:

• Euro (mandatory)

• USD (mandatory)

• Rupee

• Yen

This release introduces several key improvements across the new Order Pages:

1. Dedicated Shipping Tab for Placed Orders: A new "Shipping" tab has been added to the Order Pages specifically for placed orders, providing a clear and organized view of shipping details for buyers.

2. Modular Order Summary Fragment: The existing "Order Summary" type for the InfoBox fragment has been removed and replaced with a new, more flexible "Order Summary" fragment. This allows for displaying individual fields from the order summary.

3. Enhanced Order Items Table: The Order Items listing table now features Search and Pagination capabilities, making it easier for buyers to navigate and find specific items within large orders.

4. Automated Channel Defaults Application: When a Channel Default (including Addresses, Payment/Delivery Terms, Shipping Options, Payment Options) is configured for an account, the selected default will now be automatically applied to new orders, streamlining the order creation process for buyers.

5. Advanced Placed Orders Search: You can now search by Shipping Address fields directly within the Placed Orders list, offering more granular control for buyers when locating their specific orders.

6. Renamed "Notes" Tab: The "Notes" tab in the Orders Admin UI has been renamed to "Questions & Answers" to align with the updated UI in the new Order Pages, improving consistency across the platform for administrators.

Highlight Key benefits:

1. Improved Clarity and Organization: Easily access shipping information and view order summaries in a more structured, modular format.

2. Enhanced Efficiency: Quickly find specific order items with new search and pagination, and save time with automatic application of channel defaults.

3. Consistent User Experience: Enjoy a more unified and predictable interface across different order management sections, reducing confusion and improving usability.

4. Better Data Management: Gain more powerful tools for searching and managing your placed orders, allowing for faster problem resolution and data retrieval.

5. Streamlined Workflows: Automate the application of default settings, reducing manual input and potential errors during order processing.

We've introduced a new toggle within the Channel Details section, labeled "Hide Orders List in the Account Selector".

This new setting allows you to configure whether the list of open orders is displayed or hidden from the account selector interface for a specific channel. By default, the orders list is visible, and the "Hide Orders List in the Account Selector" toggle is set to off. When activated, the open orders list will no longer appear, providing a cleaner, more streamlined view.

Highlight Key benefits:

1. Enhanced Privacy: For channels where order visibility is not desired or necessary for all users, this toggle provides an immediate way to restrict that information.

2. Improved User Experience: Reduce visual clutter in the account selector, making it easier for users to focus on relevant account information without being distracted by a potentially long list of orders.

3. Greater Flexibility: Tailor the display of each channel to better suit its specific use case and audience, offering a more customized and efficient experience.

We've introduced a brand new Upload option type for products. This option allows buyers to seamlessly upload a file directly during the purchase process.

Similar to our existing product options, the Upload option can be configured either in the Options UI or directly within the Product Options UI. Merchants also have the flexibility to mark this option as "Required", ensuring that a file upload is mandatory before a product can be purchased. Please note that this new Upload option is not eligible for SKU contribution.

In the storefront, the Upload option will appear as a disabled text input field, which will display the name of the uploaded file. Alongside this, buyers will see clear "Select" and "Clear" buttons to manage their file uploads.

Highlight Key benefits:

1. Enhanced Customization:Provides buyers with the ability to personalize products by uploading their own files.

2. Broader Product Offerings:Enables merchants to offer and sell products that require customer-provided assets, such as custom prints or personalized items.

3. Improved Buyer Workflow:Integrates file uploads directly into the purchasing flow, creating a more cohesive experience for custom orders.