Add webdriverio front end testing framework

Add WebdriverIO as the frontend testing framework:

• Add data-id attributes to form fields for selenium selectors
• Add config
• Add tests (list, launch, modify, delete)
• Update readme

Testing instructions:

(Runs on nodejs v20 - you may need to update your local node)

cd frontend
npm run wdio 

Observe in terminal:

Closes T368612