chore(deps-dev): bump rollup-plugin-babel-minify from 6.2.0 to 9.1.1

Bumps [rollup-plugin-babel-minify](https://github.com/Comandeer/rollup-plugin-babel-minify) from 6.2.0 to 9.1.1.
- [Release notes](https://github.com/Comandeer/rollup-plugin-babel-minify/releases)
- [Changelog](https://github.com/Comandeer/rollup-plugin-babel-minify/blob/master/CHANGELOG.md)
- [Commits](Comandeer/rollup-plugin-babel-minify@v6.2.0...v9.1.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -310,7 +310,7 @@
     "react-test-renderer": "^16.3.2",
     "rollup": "^1.0.0",
     "rollup-plugin-babel": "^4.2.0",
-    "rollup-plugin-babel-minify": "^6.2.0",
+    "rollup-plugin-babel-minify": "^9.1.1",
     "rollup-plugin-commonjs": "^9.2.0",
     "rollup-plugin-node-resolve": "^4.0.0",
     "rollup-plugin-replace": "^2.1.0",