fix(zod): fix output type for Zod 4 resolver when raw option is enabled(#801)

[jinwoo0103]

This reverts commit bc09647 (PR #801).

---

I think #801 fix was not a typo.
When raw option is enabled, TTransformedValues should be z.input, not z.output.

function zodResolver<
  Input extends FieldValues,
  Context,
  Output,
  T extends z4.$ZodType<Output, Input> = z4.$ZodType<Output, Input>,
>(
  schema: z4.$ZodType<Output, Input>,
  schemaOptions: Zod4ParseParams | undefined, // already partial
  resolverOptions: RawResolverOptions,
): Resolver<z4.input<T>, Context, z4.output<T>>;

export type Resolver<TFieldValues extends FieldValues = FieldValues, TContext = any, TTransformedValues = TFieldValues> = (values: TFieldValues, context: TContext | undefined, options: ResolverOptions<TFieldValues>) => Promise<ResolverResult<TFieldValues, TTransformedValues>> | ResolverResult<TFieldValues, TTransformedValues>;

It breaks my project's type, when raw option is enabled.

TMI) For Zod v3, we can see TTransformedValues is correctly assigned when raw option is enabled as below.

export function zodResolver<Input extends FieldValues, Context, Output>(
  schema: Zod3Type<Output, Input>,
  schemaOptions: Zod3ParseParams | undefined,
  resolverOptions: RawResolverOptions,
): Resolver<Input, Context, Input>;

Please tell me if i'm wrong!
Thank you for reading my purpose!

[uncvrd]

I'm also confused why #801 was approved, if it's a raw, the output should be the input which this PR re-implements

[github-actions]

🎉 This PR is included in version 5.2.2 🎉

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• npm package (@latest dist-tag)
• GitHub release

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