fix: package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/npm:base64url:20180511

package.json

@@ -130,7 +130,7 @@
     "exif": "^0.6.0",
     "express": "^4.17.1",
     "express-ipfilter": "^1.2.0",
-    "express-jwt": "0.1.3",
+    "express-jwt": "7.2.0",
     "express-rate-limit": "^5.3.0",
     "express-robots-txt": "^0.4.1",
     "express-security.txt": "^2.0.0",
@@ -152,7 +152,7 @@
     "html-entities": "^1.3.1",
     "i18n": "^0.11.1",
     "js-yaml": "^3.14.0",
-    "jsonwebtoken": "0.4.0",
+    "jsonwebtoken": "8.5.0",
     "jssha": "^3.1.1",
     "juicy-chat-bot": "~0.8.0",
     "libxmljs": "^1.0.11",