Bump lodash and snyk

Bumps [lodash](https://github.com/lodash/lodash) and [snyk](https://github.com/snyk/snyk). These dependencies needed to be updated together.

Updates `lodash` from 4.17.10 to 4.17.21
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](lodash/lodash@4.17.10...4.17.21)

Updates `snyk` from 1.95.0 to 1.1020.0
- [Release notes](https://github.com/snyk/snyk/releases)
- [Commits](snyk/cli@v1.95.0...v1.1020.0)

---
updated-dependencies:
- dependency-name: lodash
  dependency-type: indirect
- dependency-name: snyk
  dependency-type: indirect
...

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

Author: dependabot[bot]