Bump lodash from 4.17.4 to 4.17.13

Bumps [lodash](https://github.com/lodash/lodash) from 4.17.4 to 4.17.13.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](lodash/lodash@4.17.4...4.17.13)

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

Author: dependabot[bot]

package-lock.json

@@ -27,7 +27,7 @@
     "@types/chart.js": "2.7.40",
     "chart.js": "2.7.3",
     "color": "^3.1.2",
-    "lodash": "4.17.4",
+    "lodash": "4.17.13",
     "office-ui-fabric-react": "5.131.0",
     "react-quill": "1.3.3"
   },