Fixed all failed tests (app, ideation)

[cherylli]

Description

Fixed the ideations tests which broke mainly due to switching from bearer token to http cookies.

Also a few minor changes

• added "moduleDirectories": ["<rootDir>/../", "node_modules"] to fix absolute paths not working with e2e test files
• close app when finished to avoid openHandles
• restrcuture seed file, so the seed() function can be called from within the code (for e2e testing)

Issue link

Fixes # (issue)

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

yarn test:e2e

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[curtwl]

All tests passing!

[JoshuaHinman]

Looks good