Bump decimal.js from 10.4.2 to 10.4.3

Bumps [decimal.js](https://github.com/MikeMcl/decimal.js) from 10.4.2 to 10.4.3.
- [Changelog](https://github.com/MikeMcl/decimal.js/blob/master/CHANGELOG.md)
- [Commits](MikeMcl/decimal.js@v10.4.2...v10.4.3)

---
updated-dependencies:
- dependency-name: decimal.js
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]