[@xstate/store] Fix createStoreWithProducer(…) types

[davidkpiano]

The context type for createStoreWithProducer(producer, context, transitions) will now be properly inferred.

const store = createStoreWithProducer(
  produce,
  {
    count: 0
  },
  {
    // ...
  }
);

store.getSnapshot().context;
// BEFORE: StoreContext
// NOW: { count: number }

[changeset-bot]

🦋 Changeset detected

Latest commit: 30bebf5

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@xstate/store	Patch

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[Andarist]

minimal repro case (TS playground):

type StoreContext = Record<string, any>;

interface IProduce {
  <State, Recipe extends Function>(recipe: Recipe, initialState: State): State;
  <Base>(base: Base, recipe: (draft: Base) => void): Base;
}

declare const produce: IProduce;

declare function createStoreWithProducer<TContext extends StoreContext>(
  producer: (
    context: TContext,
    recipe: (context: TContext) => void,
  ) => TContext,
  initialContext: TContext,
): {
  getSnapshot: () => { context: TContext };
};

const store = createStoreWithProducer(produce, {
  count: 0,
});

store.getSnapshot().context satisfies { count: number };