UIs: add Cypress e2e test integration

From @pwei1018 :
> When you upgrade your UI, please also consider cypress e2e test integration (compatible). You probably don’t need to build any tests right now. Queue management team’s test:
> https://github.com/bcgov/queue-management/tree/master/appointment-frontend/cypress
> and pipeline:
> https://github.com/bcgov/queue-management/blob/master/.github/workflows/master-deploy.yaml

We need to discuss the requirements for this (and scope and timing and anything else, like creating tests).

This probably applies to all UIs, including:
- Business Filings UI
- Business Create UI
- Business Edit UI
- Namerequest UI?
- Name Examination UI?
- Assets UI?
- Business Search UI?
- BC Registry UI?
- etc

Start by reviewing the queue-management Cypress examples and its .github/workflows/master-deploy.yaml pipeline, then inventory the listed UIs: Business Filings, Create, Edit, Namerequest, Name Examination, Assets, Business Search, and BC Registry. The issue first requires agreement on requirements, scope, timing, and whether tests are needed; done cannot be determined until those decisions are made.

Written by the indexing model from the issue text.