Clean up packages and old references to eslint config (#158)

* Update dependencies and configuration files

- Upgrade Lucide React to version 0.475.0
- Update Markdoc to version 0.5.0
- Bump ESLint to version 9.20.0
- Update Tailwind CSS to version 4.0.5
- Add import-in-the-middle to Sentry package
- Remove import-in-the-middle and require-in-the-middle from web app
- Update browserslist configuration
- Remove eslintConfig from web app package.json
- Add ESLint configuration template for package generator

turbo/generators/templates/package/eslint.config.mjs.hbs

@@ -0,0 +1,3 @@
+import eslintConfigBase from '@kit/eslint-config/base.js';
+
+export default eslintConfigBase;