Add moment.js to package files

so dates and times are easier to handle

closes #2417 (closed)

package-lock.json

@@ -1980,11 +1980,6 @@
       "integrity": "sha512-K5K+yml8LTo9bWJI/rECfIPrGgxdpeNbj+d53lwN4QjW1MCwlkhUms+gtdzigTeUyBr09+u8BwOIY3MXvHdcsA==",
       "dev": true
     },
-    "@types/video.js": {
-      "version": "7.3.3",
-      "resolved": "https://registry.npmjs.org/@types/video.js/-/video.js-7.3.3.tgz",
-      "integrity": "sha512-yAb46+4A0dKFxOQRVLoLyfC/S/BmHLE10MxPXt/t88+7R4GWLHosHelVtYpKBRykjptdkqfQXNRXoQzDeKm6MA=="
-    },
     "@types/webpack-sources": {
       "version": "0.1.5",
       "resolved": "https://registry.npmjs.org/@types/webpack-sources/-/webpack-sources-0.1.5.tgz",
@@ -12596,6 +12591,13 @@
       "requires": {
         "moment": "2.10.6",
         "rome": "git+https://github.com/joews/rome.git#19f5d3031a922c29c52b9038b2832a827e5e99d6"
+      },
+      "dependencies": {
+        "moment": {
+          "version": "2.10.6",
+          "resolved": "https://registry.npmjs.org/moment/-/moment-2.10.6.tgz",
+          "integrity": "sha1-bLIZZ8ecunsMpeZmRPFzZis++nc="
+        }
       }
     },
     "material-design-icons": {
@@ -12968,9 +12970,9 @@
       }
     },
     "moment": {
-      "version": "2.10.6",
-      "resolved": "https://registry.npmjs.org/moment/-/moment-2.10.6.tgz",
-      "integrity": "sha1-bLIZZ8ecunsMpeZmRPFzZis++nc="
+      "version": "2.24.0",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.24.0.tgz",
+      "integrity": "sha512-bV7f+6l2QigeBBZSM/6yTNq4P2fNpSWj/0e7jQcy87A8e7o2nAfP/34/2ky5Vw4B9S446EtIhodAzkFCcR4dQg=="
     },
     "monotone-convex-hull-2d": {
       "version": "1.0.1",