rfc: react-query hooks with near-operation-file -like generation

**Is your feature request related to a problem? Please describe.**

n/a

**Describe the solution you'd like**

cc/ @dotansimha

the `react-query` plugin is a great idea. however, it's not tailored to my current workflow.

desired outcomes:

- `my-query.graphl` => `my-query.generated.ts` // produces types via `typescript-operations` (done!)
- `my-query.graphl` => `my-query.hook.generated.ts` // produces query hook locally, auto mapping IO/types into the hook

This is different than the status quo, where logic is bundled in a types+operations-types+logic file. The fetcher could still be shared via import mapping. Additionally, a thunk should be consider for providing endpoint datas, such that config can be provided by the application, vs the generation tool.

**Describe alternatives you've considered**

Living w/ the status quo impl.

**Additional context**

By isolating operations hooks, I can shave bundle sizes, and also have a more narrow focus when inspecting my queries.