* Switch `rollup-plugin-babel` to `@rollup/plugin-babel` * Add `babelHelpers: "bundled"` * Update cache version * Remove `babelHelpers` for webpack * Move `babelHelpers` to rollup only
* Switch `rollup-plugin-babel` to `@rollup/plugin-babel` * Add `babelHelpers: "bundled"` * Update cache version * Remove `babelHelpers` for webpack * Move `babelHelpers` to rollup only