Fix grammatical issues and heading phrasing in `doc/api/typescript.md`:
- Correct subject-verb agreement ("files that contains" -> "files that
contain").
- Add missing indefinite article ("result in an ... error").
- Change heading from "Paths aliases" to "Path aliases" to match
standard TypeScript terminology.
- Clarify verb parallelism ("won't be transformed and will therefore
produce an error").
Signed-off-by: Ravi Arnan <raviarnankeren@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/66977
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Mike McCready <66998419+MikeMcC399@users.noreply.github.com>
Ravi Arnan Irianto
ba3c34a93a