fix: updated @types/mongodb

package-lock.json

@@ -1989,9 +1989,9 @@
       }
     },
     "@types/mongodb": {
-      "version": "3.1.7",
-      "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.1.7.tgz",
-      "integrity": "sha512-ljS4mE9o3apEkI59pftdnLf3b1ZczMPtXWp1myrhR+E/CLk0O5SjbTt6Rn3OxMB+Qc2eAytrQVufa4y1pFqE2A==",
+      "version": "3.1.8",
+      "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.1.8.tgz",
+      "integrity": "sha512-5higsHdPx63XKIh5hjr5GGrCCErBqEbpZZiNsUcqk97mMDpCBH9R4dRi/T8bcMrQItCdL+wecagdAj3JPKkuVg==",
       "dev": true,
       "requires": {
         "@types/bson": "*",
@@ -10222,8 +10222,11 @@
       "resolved": "https://registry.npmjs.org/fluent-intl-polyfill/-/fluent-intl-polyfill-0.1.0.tgz",
       "integrity": "sha1-ETOUSrJHeINHOZVZaIPg05z4hc8=",
       "dev": true,
-      "requires": {
-        "intl-pluralrules": "github:projectfluent/IntlPluralRules#94cb0fa1c23ad943bc5aafef43cea132fa51d68b"
+      "dependencies": {
+        "intl-pluralrules": {
+          "version": "github:projectfluent/IntlPluralRules#94cb0fa1c23ad943bc5aafef43cea132fa51d68b",
+          "from": "github:projectfluent/IntlPluralRules#94cb0fa1c23ad943bc5aafef43cea132fa51d68b"
+        }
       }
     },
     "fluent-langneg": {
@@ -12667,11 +12670,6 @@
       "integrity": "sha1-ftGxQQxqDg94z5XTuEQMY/eLhhQ=",
       "dev": true
     },
-    "intl-pluralrules": {
-      "version": "github:projectfluent/IntlPluralRules#94cb0fa1c23ad943bc5aafef43cea132fa51d68b",
-      "from": "github:projectfluent/IntlPluralRules#module",
-      "dev": true
-    },
     "invariant": {
       "version": "2.2.4",
       "resolved": "https://registry.npmjs.org/invariant/-/invariant-2.2.4.tgz",

package.json

@@ -117,7 +117,7 @@
     "@types/lodash": "^4.14.111",
     "@types/luxon": "^0.5.3",
     "@types/mini-css-extract-plugin": "^0.2.0",
-    "@types/mongodb": "^3.1.7",
+    "@types/mongodb": "^3.1.8",
     "@types/ms": "^0.7.30",
     "@types/node": "^10.5.2",
     "@types/node-fetch": "^2.1.2",