Update devDependencies

• @rollup/plugin-babel ^5.0.4 → ^5.1.0
• @rollup/plugin-commonjs ^13.0.0 → ^13.0.1
• @rollup/plugin-node-resolve ^8.1.0 → ^8.4.0
• autoprefixer ^9.8.4 → ^9.8.5
• hugo-bin ^0.61.0 → ^0.62.0
• rollup ^2.20.0 → ^2.21.0