chore(deps): bump merge and commitizen

Bumps [merge](https://github.com/yeikos/js.merge) and [commitizen](https://github.com/commitizen/cz-cli). These dependencies needed to be updated together.

Updates `merge` from 1.2.1 to 2.1.1
- [Release notes](https://github.com/yeikos/js.merge/releases)
- [Commits](swordev/merge@v1.2.1...v2.1.1)

Updates `commitizen` from 4.2.1 to 4.3.0
- [Release notes](https://github.com/commitizen/cz-cli/releases)
- [Commits](commitizen/cz-cli@v4.2.1...v4.3.0)

---
updated-dependencies:
- dependency-name: merge
  dependency-type: indirect
- dependency-name: commitizen
  dependency-type: indirect
...

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