Update dependency @types/node to v12.20.52

Author: renovate-bot

package-lock.json

@@ -62,7 +62,7 @@
     "@types/dotenv": "6.1.1",
     "@types/express": "4.17.11",
     "@types/jest": "26.0.23",
-    "@types/node": "12.20.13",
+    "@types/node": "12.20.52",
     "@types/passport-jwt": "3.0.5",
     "@types/supertest": "2.0.11",
     "axios": "0.21.1",