Bulk Edit for Redux Invoice Management System

This feature will allow users to edit multiple invoices on a single screen, similar to an Excel spreadsheet. Checkout the working demo here https://invoice-generator-ansh.vercel.app/

Scenarios to test for the feature

• Create an Invoice, give appropiate item name, price, date etc. You can create multiple Invoices.
• Edit Invoice button in Invoice List helps to select multiple invoice that are to be edited. Cancel Edit button for cancel selection.
• On the Edit Invoices screen - Try changing the different field of invoices and click update invoices to update the invoices.