Bump the npm_and_yarn group with 3 updates

Bumps the npm_and_yarn group with 3 updates: [cross-spawn](https://github.com/moxystudio/node-cross-spawn), [elliptic](https://github.com/indutny/elliptic) and [secp256k1](https://github.com/cryptocoinjs/secp256k1-node).


Updates `cross-spawn` from 7.0.3 to 7.0.6
- [Changelog](https://github.com/moxystudio/node-cross-spawn/blob/master/CHANGELOG.md)
- [Commits](moxystudio/node-cross-spawn@v7.0.3...v7.0.6)

Updates `elliptic` from 6.5.7 to 6.6.1
- [Commits](indutny/elliptic@v6.5.7...v6.6.1)

Updates `secp256k1` from 5.0.0 to 5.0.1
- [Release notes](https://github.com/cryptocoinjs/secp256k1-node/releases)
- [Commits](cryptocoinjs/secp256k1-node@v5.0.0...v5.0.1)

---
updated-dependencies:
- dependency-name: cross-spawn
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: elliptic
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: secp256k1
  dependency-type: indirect
  dependency-group: npm_and_yarn
...

Signed-off-by: dependabot[bot] <[email protected]>