Add cypress test to verify downloading

[lukasdotcom]

Change Summary

Provide summary of changes with issue number if any.

Have you done all the things below

• Run npm run format to format everything with prettier.
• Run npm run lint and fix all errors and new warnings.
• Made sure that all database changes have a migration and you ran npm run dbtypes.
• Make sure to run the unit tests with npm test. This project uses vitest for more details look
  at Vitest.
• Made sure to test your changes with cypress by running npm run start:test and in another terminal
  npm run cypress and when it is done stopping the server with ctr-c. If this fails, and you don't know why look in
  the cypress section, or just create the pull request anyway and leave this unchecked.
• If you added any features it would be great if you tested them with cypress(Not required).
• Did you make sure to have all text in the correct format as mentioned in translating.md

Change type

• feat: (new feature for the user, not a new feature for build script)
• fix: (bug fix for the user, not a fix to a build script)
• docs: (changes to the documentation, changes to issue or pull request templates;)
• style: (formatting, missing semi colons, fixing typo, etc)
• refactor: (refactoring production code, eg. renaming a variable)
• test: (adding missing cypress tests, refactoring cypress tests; editing github actions; no production code change)
• new league type: (added another league type like the premier league )

Additional information / screenshots (optional)

Anything for maintainers to be made aware of