Bump lodash from 4.17.20 to 4.17.21 (#24)

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>

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

package.json

@@ -13,7 +13,7 @@
     "@fortawesome/free-solid-svg-icons": "^5.15.1",
     "@fortawesome/react-fontawesome": "^0.1.14",
     "isomorphic-unfetch": "^3.1.0",
-    "lodash": "^4.17.20",
+    "lodash": "^4.17.21",
     "next": "^10.0.4",
     "query-string": "^6.13.7",
     "react": "^17.0.1",