Release v2.1.0

Added

• tabIndex prop corresponding to the data-tabindex tag attribute.

Changed

• Bump @rollup/plugin-node-resolve to version 15.2.3.
• Bump @rollup/plugin-typescript to version 11.1.6.
• Bump @types/react to version 18.3.3.
• Bump husky to version 9.0.11.
• Bump lint-staged to version 15.2.7.
• Bump nanoid to version 5.0.7.
• Bump prettier to version 3.3.2.
• Bump rollup to version 4.18.0.
• Bump rollup-plugin-copy to version 3.5.0.