chore(bench): bump lodash version (#10)

Bumps [lodash](https://github.com/lodash/lodash) from 4.17.15 to 4.17.19.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](lodash/lodash@4.17.15...4.17.19)

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

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

bench/package.json

@@ -4,7 +4,7 @@
     "benchmark": "2.1.4",
     "dequal": "file:../",
     "fast-deep-equal": "3.1.3",
-    "lodash": "4.17.15",
+    "lodash": "4.17.19",
     "nano-equal": "2.0.2"
   }
 }