Security Updates (#194)

* packages: automatic npm audit updates

* packages: update the rest of the packages manually

Co-authored-by: Lukas F. Hartmann <lukas@mntre.com>

package.json

@@ -27,21 +27,21 @@
     "helmet": "^3.5.0",
     "i18n-2": "0.6.3",
     "log-timestamp": "latest",
-    "mock-aws-s3": "^2.6.0",
+    "mock-aws-s3": "^4.0.2",
     "moment": "^2.19.3",
     "morgan": "^1.9.1",
-    "nodemailer": "^4.6.7",
+    "nodemailer": "^6.6.0",
     "puppeteer": "8.0.0",
     "read-chunk": "^2.1.0",
     "request": "^2.88.0",
-    "sanitize-html": "^1.11.1",
+    "sanitize-html": "^2.3.3",
     "sequelize": "^4.37.6",
     "serve-favicon": "~2.4.2",
     "serve-static": "^1.13.1",
     "slug": "^1.1.0",
-    "sqlite3": "^4.0.0",
+    "sqlite3": "^4.2.0",
     "umzug": "^2.1.0",
-    "underscore": "1.8.3",
+    "underscore": "^1.13.1",
     "uuid": "^3.2.1",
     "validator": "7.0.0",
     "ws": "3.3.1"