Bump elliptic from 6.5.3 to 6.5.4 (#578)
Bump elliptic from 6.5.3 to 6.5.4 (#578)

Bumps [elliptic](https://github.com/indutny/elliptic) from 6.5.3 to 6.5.4.
- [Release notes](https://github.com/indutny/elliptic/releases)
- [Commits](https://github.com/indutny/elliptic/compare/v6.5.3...v6.5.4)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>

Co-authored-by: dependabot[bot] <1c358da00a777d4e9898c1280ab801e2df165188@users.noreply.github.com>
LedgerHQ/ledger-node-js-api,LedgerHQ/ledger-node-js-api,LedgerHQ/ledger-node-js-api