@mayankagnihotri7 Few fixes that are required

1. As per the notion ticket, first the overdue invoices should be listed followed by viewed and then sent invoices.
2. If 1 invoice is selected the text should be "1 invoice selected"
3. If we click on view invoice on the "send payment reminder" modal it opens a new tab but takes us to the client's page instead of the invoice
4. The email only lists one invoice but I had selected 3 invoices. Also, the CSS needs to be fixed. Check figma design

@apoorv1316 I've made the requested changes. Please review.

@mayankagnihotri7 Please fix

• Modal should have the invoice sent at the date and due date. @supriya3105 In designs we have an issue date but in notion, it is invoice sent at. Does it mean the same?
• By default, all overdue invoices should be selected. Currently, all invoices are selected.

@apoorv1316 I've made the requested change for only overdue invoices to be selected by default. Please review.