chore(deps-dev): bump lodash from 4.17.20 to 4.17.21 in /examples/alb (#408)

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] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

examples/alb/package-lock.json

@@ -20,6 +20,6 @@
     "pug": "^3.0.1"
   },
   "devDependencies": {
-    "lodash": "^4.17.20"
+    "lodash": "^4.17.21"
   }
 }