Bumps [lodash](https://github.com/lodash/lodash) from 4.17.15 to 4.17.20.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](https://github.com/lodash/lodash/compare/4.17.15...4.17.20)

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

• Commit 4a2fdf1
• #4: Bump lodash from 4.17.15 to 4.17.20
• Branch master

dependabot[bot]