Bump lodash from 4.17.20 to 4.17.21

Bumps [lodash](https://github.com/lodash/lodash) from 4.17.20 to 4.17.21.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](lodash/lodash@4.17.20...4.17.21)

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

package.json

@@ -30,7 +30,7 @@
     "jest": "^26.6.3",
     "jest-serial-runner": "^1.1.0",
     "lint-staged": "^10.0.1",
-    "lodash": "^4.17.20",
+    "lodash": "^4.17.21",
     "ts-essentials": "^6.0.5",
     "ts-jest": "^26.5.1",
     "tsc-watch": "^4.1.0"