Frontend can now filter with timespan

backend/package-lock.json

@@ -158,6 +158,15 @@
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       "dev": true
     },
+    "@types/moment": {
+      "version": "2.13.0",
+      "resolved": "https://registry.npmjs.org/@types/moment/-/moment-2.13.0.tgz",
+      "integrity": "sha1-YE69GJvDvDShVIaJQE5hoqSqyJY=",
+      "dev": true,
+      "requires": {
+        "moment": "*"
+      }
+    },
     "@types/mongodb": {
       "version": "3.5.28",
       "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.5.28.tgz",
@@ -1728,6 +1737,11 @@
         "minimist": "^1.2.5"
       }
     },
+    "moment": {
+      "version": "2.29.1",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.29.1.tgz",
+      "integrity": "sha512-kHmoybcPV8Sqy59DwNDY3Jefr64lK/by/da0ViFcuA4DH0vQg5Q6Ze5VimxkfQNSC+Mls/Kx53s7TjP1RhFEDQ=="
+    },
     "mongodb": {
       "version": "3.6.2",
       "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.6.2.tgz",