maint(deps-dev): bump rollup from 2.79.0 to 3.20.2

Bumps [rollup](https://github.com/rollup/rollup) from 2.79.0 to 3.20.2.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](rollup/rollup@v2.79.0...v3.20.2)

---
updated-dependencies:
- dependency-name: rollup
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

package.json

@@ -46,7 +46,7 @@
     "jest-in-case": "^1.0.2",
     "prettier": "^2.3.1",
     "regenerator-runtime": "^0.13.9",
-    "rollup": "^2.58.0",
+    "rollup": "^3.20.2",
     "superagent-mocker": "^0.5.2"
   },
   "dependencies": {