build(deps): bump rollup from 2.79.1 to 4.27.3 in /big-dipper

Bumps [rollup](https://github.com/rollup/rollup) from 2.79.1 to 4.27.3.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](rollup/rollup@v2.79.1...v4.27.3)

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

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

big-dipper/package.json

@@ -60,7 +60,7 @@
     "react-sidebar": "^3.0.2",
     "react-toastify": "^4.5.2",
     "reactstrap": "^8.9.0",
-    "rollup": "^2.49.0",
+    "rollup": "^4.27.3",
     "secp256k1": "^3.8.0",
     "simpl-schema": "^1.12.2",
     "styled-components": "^4.4.1",