Bump rollup from 2.41.5 to 2.52.8

Bumps [rollup](https://github.com/rollup/rollup) from 2.41.5 to 2.52.8.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rollup/rollup/compare/v2.41.5...v2.52.8)

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

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

package.json

@@ -107,7 +107,7 @@
     "phantomjs-prebuilt": "~2.1.16",
     "postcss": "^8.1.1",
     "postcss-selector-prepend": "^0.5.0",
-    "rollup": "~2.41.5",
+    "rollup": "~2.52.8",
     "rollup-plugin-includepaths": "~0.2.3",
     "rollup-plugin-progress": "^1.1.1",
     "rollup-plugin-visualizer": "~4.2.0",