Bump lodash-es from 4.17.11 to 4.17.15 in /dawn (#740)
Bump lodash-es from 4.17.11 to 4.17.15 in /dawn (#740)

Bumps [lodash-es](https://github.com/lodash/lodash) from 4.17.11 to 4.17.15.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](https://github.com/lodash/lodash/compare/4.17.11...4.17.15)

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

Co-authored-by: Charles Hong <1a6ede43d6b6900db0b2095290a8c8600730cda9@users.noreply.github.com>

pioneers/PieCentral,pioneers/PieCentral,pioneers/PieCentral,pioneers/PieCentral,pioneers/PieCentral,pioneers/PieCentral,pioneers/PieCentral