Pacs progress websockets

[jennydaman]

This PR replaces the old PACS Q/R UI with a new one, redesigned from the ground up using antd and tanstack/query. It implements the client-side of LONK-WS.

Additions

• Mobile-friendly UI
• Removed "PatientCard" component. If query results in a single study, it is expanded by default. There are fewer clicks needed to see the data and request a PACS pull
• Search query is stored in URI search params (and is not base64 encoded)
• Replaced PFDCM client with an OpenAPI generated one
• installed @testing-library/react and configured it to work with vitest
• WebSocket communication with CUBE over the LONK-WS endpoint
• more...

Missing Features

The redesign is feature-incomplete.

• No button to preview series, go to library, create feed, ...

[PintoGideon]

Test Cases Covered:

• Pulling a study with 15 series
• Pulling multiple studies
• Pulling individual series

Current Feedback:

• No feedback on the code at this time.

UI Observation:

• A small UI nit found while testing in light mode: The modality label is not visible in light mode.