Update dependencies (#22)

* chore: bump version to 0.4.1 and update dependencies

- Updated version from 0.4.0 to 0.4.1 in package.json
- Upgraded @typescript-eslint/eslint-plugin and @typescript-eslint/parser to 8.52.0
- Upgraded rollup to 4.55.1
- Upgraded AWS SDK clients to version 3.965.0
- Upgraded zod to version 4.3.5

* fix: spread process.env when parsing schema for validation

Author: mwarman