feat: prefer screen.orientation change events in useOrientation

[louzhedong]

Summary

Prefer screen.orientation.change when available and fall back to orientationchange.

Why

orientationchange is deprecated, while the Screen Orientation API exposes the modern event.

What changed

• Updated the hook to subscribe to screen.orientation.change when possible
• Kept the legacy orientationchange fallback
• Added test coverage for both code paths

Verification

• jest tests/useOrientation.test.ts
• tsc --noEmit

[louzhedong]

Pushed another update on top of this PR (b88f063) to keep the hook behavior aligned with the Screen Orientation API path.

Validation on the current patch:

• eslint src/useOrientation.ts tests/useOrientation.test.ts
• prettier --check --single-quote src/useOrientation.ts tests/useOrientation.test.ts
• jest --runInBand --runTestsByPath tests/useOrientation.test.ts

The branch is up to date and the tests are green locally.