lit adapter

[lschierer]

Several of the examples for TanStack Table for the Lit and Vanilla JS use nanostores. While nanostore isn't bad, it seems like there could be some gains if I could use this as the state storage for the table instead. Having only one place to go for my documentation, the more uniform API across parts of the solution, similar developer experience type things. I'm also looking at the forms component, and I imagine that this would be great for handling the results from the forms.

[crutchcorn]

Table will eventually use TanStack Store internally (likely for v10, not v9) and when this happens we'll almost certainly update our docs usage from nanostores to this. Good callout, thank you

CC @KevinVandy