[Enhancement] Rearchitecting state management

[irebased]

The current state management for dashboard parameters is fairly coupled with the rest of the application, making adding new widgets a bit of a hassle. I'd like to make a better effort of creating layers of abstraction here to keep these elements scaling independently. New approach:

• hook that owns logic for reading/writing query parameters after compression. Can manage the state of the query parameters internally.
• widgets can just define their settings and request to read/write these settings to the state
• global state, layout, and text metadata can similarly interface with this system.

I want to abstract the state caching so I can explore other means of storing this state:

• json (or other) copy/paste sidebar
• database payload, maybe