react: component not detected when import path contains trailing space

[async3619]

Summary

When a directory or file name contains a trailing space, and the import path also includes that trailing space, foresthouse fails to resolve the module path. As a result, the component is completely missing from the react usage tree.

Reproduction

Given a directory structure where the folder name has a trailing space:

src/features/Hero /        ← note trailing space
  ├── index.ts
  └── Hero.tsx

And an import like:

import Hero from 'Features/Hero '   // trailing space matches the directory name

Running foresthouse react on a file that renders <Hero /> will not include it in the output.

Expected: <Hero /> appears in the tree
Actual: <Hero /> is completely absent

Notes

While having a trailing space in a directory name is unusual, it does happen in real-world projects. The import resolves correctly at build time (Next.js/TypeScript), so foresthouse should handle it as well.