[Feature] Update Export and Submit

[thetif]

Description and related issues

Update the Export and Submit page to export the PDF directly from that page instead of having to go to the Review page first. Clicking export should generate the PDF and opening it in a new tab.

Mockups or link to Figma

Design Ticket: #3693
Design Ticket: #3691

Figma (different link from design ticket): https://www.figma.com/file/hJpKHKU6fz5J0Z7fisSwa2/eAPD-MMIS-2022?node-id=514%3A14637

Acceptance criteria

• Update the page to match the figma design
• Remove the Review and Download section
• Add the Export section
• Clicking the Export button should open the custom PDF in a new tab

Testing criteria

Test Cases:

Given	When	Then
Export and Submit Page	User clicks Run Administration Check	Admin Check should turn on
Export and Submit Page	User clicks the Export button	A PDF should be generated and opened in another tab
Export and Submit Page	User clicks Submit	Mail application should open up