fix(studio): add GSAP 3D inspector metadata

[kiyeonjeon21]

Summary

• add Studio labels, units, tooltips, and numeric constraints for GSAP 3D transform props
• add coverage so 3D tween summaries use readable labels and units instead of raw property names
• keep this limited to inspector metadata, with no runtime or render behavior changes

Testing

• bunx oxfmt --check packages/studio/src/components/editor/gsapAnimationConstants.ts packages/studio/src/components/editor/gsapAnimationHelpers.test.ts
• bunx oxlint packages/studio/src/components/editor/gsapAnimationConstants.ts packages/studio/src/components/editor/gsapAnimationHelpers.test.ts
• bunx fallow audit --base upstream/main --fail-on-issues
• bun run --filter @hyperframes/studio test src/components/editor/gsapAnimationHelpers.test.ts
• bun run --filter @hyperframes/studio typecheck

[miguel-heygen]

sign the commit pls to merge it

[kiyeonjeon21]

Done, signed and force-pushed. Thanks!