fix: upgrade moment from 2.29.4 to 2.30.1 (GeoNode#11985)

Snyk has created this PR to upgrade moment from 2.29.4 to 2.30.1.

See this package in npm:
https://www.npmjs.com/package/moment

See this project in Snyk:
https://app.snyk.io/org/afabiani/project/4217120c-f173-454b-b620-3b8eaebc4a07?utm_source=github&utm_medium=referral&page=upgrade-pr

Co-authored-by: snyk-bot <snyk-bot@snyk.io>

geonode/monitoring/frontend/package.json

@@ -52,7 +52,7 @@
     "isomorphic-fetch": "2.2.1",
     "material-ui": "0.20.2",
     "mkdirp": "^1.0.4",
-    "moment": "2.29.4",
+    "moment": "2.30.1",
     "node-sass": "^8.0.0",
     "numeral": "2.0.6",
     "radium": "0.25.2",