chore: generate declarations with tsgo (TypeScript 7 native compiler)

[aojunhao123]

What

Generate .d.ts with the tsgo (TypeScript 7 native) compiler via dts.compiler: 'tsgo'.

Why

father's default dts path runs its own bundled typescript@5.4.2, independent of the project's compiler. Under this project's (non-strict) tsconfig, 5.4.2 fails to narrow the ListyScrollToConfig union in VirtualList scrollTo, so pnpm compile breaks even though the editor / tsc (6.x) is happy. tsgo runs the TS7 native compiler, which narrows correctly and emits declarations roughly 10x faster.

Notes

• @typescript/native-preview is the compiler tsgo resolves; the project's typescript@6 is major < 7 and is skipped by father's resolver.
• tsgo enforces rootDir strictly, and father hands it the full tsconfig file list (including tests/**), which trips TS6059. tsconfig.build.json scopes the build to src/ and is wired in through FATHER_TSCONFIG_NAME; the main tsconfig (editor / jest) is untouched.
• @typescript/native-preview is a preview build — treat this as opt-in until father ships stable TS7 support.

🤖 Generated with Claude Code

[github-actions]

React Doctor found no new issues. 🎉

_{Reviewed by React Doctor for commit c6035d6.}

[aojunhao123]

Superseded by upstream react-component#60 (this one had the wrong base branch).