fix({react,preact}-query): default 'TData' of infinite query options to 'InfiniteData'

[lazerg]

🎯 Changes

UseInfiniteQueryOptions defaults TData to TQueryFnData, but useInfiniteQuery defaults it to InfiniteData<TQueryFnData>. Passing an options object typed with the defaults into the hook therefore resolves data to a single page instead of the paginated shape, and every wrapper has to spell out the generics by hand.

Both defaults now agree. Same change for UseSuspenseInfiniteQueryOptions, and for the preact-query copies of these types.

The same mismatch exists in vue-query, solid-query, svelte-query and angular-query-experimental, and one layer down in query-core's InfiniteQueryObserverOptions. I left those out to keep this scoped to the reported case, but happy to follow up if you want them aligned too.

Fixes #11143

✅ Checklist

• I have followed the steps in the Contributing guide.
• I have tested this code locally with pnpm run test:pr.

🚀 Release Impact

• This change affects published code, and I have generated a changeset.
• This change is docs/CI/dev-only (no release).

Summary by CodeRabbit

• Bug Fixes

  • Improved TypeScript inference for infinite queries and suspense infinite queries.
  • Query option types now correctly default returned data to the complete infinite-data structure in React and Preact integrations.
  • This provides more accurate type checking and editor suggestions when configuring or consuming infinite-query results.

• Tests

  • Added coverage to verify correct inferred types for infinite-query results and suspense infinite-query results in both integrations.

[coderabbitai]

📝 Walkthrough

Walkthrough

The React and Preact infinite-query option types now default TData to InfiniteData<TQueryFnData>. Type tests verify regular and suspense hooks. A patch changeset documents the update for both packages.

Changes

Infinite query type defaults

Layer / File(s)	Summary
Update infinite-query option defaults packages/react-query/src/types.ts, packages/preact-query/src/types.ts	The UseInfiniteQueryOptions and UseSuspenseInfiniteQueryOptions defaults now use InfiniteData<TQueryFnData>.
Validate adapter type inference packages/react-query/src/__tests__/*, packages/preact-query/src/__tests__/*, .changeset/gentle-moons-shave.md	Type tests verify the inferred data types for regular and suspense infinite queries. The changeset documents the patch release.

Estimated code review effort: 2 (Simple) | ~10 minutes

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Linked Issues check	✅ Passed	The changes update both infinite-query option defaults, include suspense variants, and align React and Preact types with InfiniteData as required by #11143.
Out of Scope Changes check	✅ Passed	The changes are limited to the requested React and Preact type updates, focused type tests, and the required changeset.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Title check	✅ Passed	The title clearly and concisely describes the main change to default TData for React and Preact infinite-query options.
Description check	✅ Passed	The description includes the change, motivation, scope, issue reference, completed checklist items, and changeset release impact.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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Note

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