build(deps): bump crypto-js from 4.1.1 to 4.2.0 in /dapp-example (#1860)

Bumps [crypto-js](https://github.com/brix/crypto-js) from 4.1.1 to 4.2.0.
- [Commits](brix/crypto-js@4.1.1...4.2.0)

---
updated-dependencies:
- dependency-name: crypto-js
  dependency-type: indirect
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]