Bump lodash from 3.2.0 to 4.17.21 in /build-results-enhancer

Bumps [lodash](https://github.com/lodash/lodash) from 3.2.0 to 4.17.21.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](https://github.com/lodash/lodash/compare/3.2.0...4.17.21)

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

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

build-results-enhancer/package.json

@@ -16,7 +16,7 @@
   "devDependencies": {
     "ncp": "^2.0.0",
     "rimraf": "^2.5.4",
-    "tfx-cli": "^0.3.45",
+    "tfx-cli": "^0.3.49",
     "typescript": "^2.6.1"
   },
   "dependencies": {