feat(DTFS2-7297): add deal cancellation check details page

[BethThomas141]

Introduction :pencil2:

Add the check details page to the deal cancellation flow

Resolution :heavy_check_mark:

• Add nunjucks template
• Add controller (note the proper implementation of the POST endpoint will be handled in a separate ticket)
• Add component and unit tests
• Add e2e tests

Screenshots

[sonarcloud[bot]]

Quality Gate passed

Issues
2 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
6.2% Duplication on New Code

See analysis details on SonarCloud