Please remove TSLint from devDependencies

[jturnley]

Title: Please remove TSLint from devDependencies

Repository: lddubeau/saxes (https://github.com/lddubeau/saxes)

Background:
We noticed that your project still lists tslint and tslint-* packages in devDependencies and contains some // tslint:disable-next-line comments in source files. TSLint has been deprecated in favor of ESLint + @typescript-eslint. Projects consuming your package may get TSLint mentions in lockfiles and audits even if they don't use TSLint themselves.

Request:

• Please consider removing tslint and tslint-microsoft-contrib from devDependencies.
• Replace any TSLint-based checks with ESLint + @typescript-eslint rules (or remove the linter command if not needed in CI).
• Replace tslint inline comments (e.g., // tslint:disable-next-line:...) or explain why they must remain.

Suggested changes (example):

• Update package.json devDependencies to drop tslint and add eslint, @typescript-eslint/parser, and @typescript-eslint/eslint-plugin.
• Add an eslint target to CI or lint script that runs ESLint for TS files.

Why this helps:

• Consumers of your package (including build tooling) will no longer see TSLint references in node_modules.
• Aligns the project with current TypeScript linting best practices.

I can open a draft PR with the minimal changes (add ESLint + typescript-eslint config and remove tslint from devDeps) if you'd like—please tell me whether you'd prefer a PR or an issue first.