Create an Electric TanStack integration library

[thruflo]

Build on the doc page https://electric-sql.com/docs/integrations/tanstack and wrap up the tanstack-example (edit: updated link, thanks @Dosbodoke) into an @electric-sql/tanstack integration library.

This can potentially provide a higher level interface to sync and update data that's based on using Electric with TanStack.

[Dosbodoke]

The tanstack-example anchor is linking to the wrong directory. You may want to update the issue linking to the actual tanstack example

Also, I think a good example of the wrapper API may be:

https://legendapp.com/open-source/state/v3/sync/tanstack-query/
https://github.com/psteinroe/supabase-cache-helpers/tree/main/packages/postgrest-react-query