reverted package and lock to last known working versions

Updates the entire frontend with new design and new dependencies. Removes mui entirely, except the icon library.

solves #58

Inner query in JSON format fully reworked. The interface was reworked to use entity attributes as part of query logic. Handle inner logic and types fully reworked for better type-checking and future-proofing. Includes logic in query building, parsing, and execution.
Logic pills can be created from the handle drop and from the side panel.

Solves #42 and #53

Added a main webpage to web/app with a navbar to control login/logout and add/select/remove a database to be queried. Restructured the main dashboard to use tailwindcss. Ported the websockets and broker implementation to V1 and tied all components (schema, querybuilder, and visualizer) together.

Solves #21

Ported querybuilder pills, edges and interactions from V1 and added stories for each pill. Ported drag-and-drop functionality between schema panel and querybuilder (plus story). Also ported Navbar for the dashboard.

Solves #20, #19, #25

This restructures the worspace int a turborepo with a (for now) single shared library with all shared components within. It includes vite build, vitest, and storybooks. Huski and CI are configured to lint and test the code.

Solves #19 and #20