fix(deps): update dependency express to v4.20.0 [security]

Author: renovate[bot]

package.json

@@ -54,7 +54,7 @@
     "boolean": "1.0.0",
     "codecov": "3.6.1",
     "dotenv": "8.1.0",
-    "express": "4.17.1",
+    "express": "4.20.0",
     "http-status-codes": "1.3.2",
     "jscpd": "2.0.16",
     "jscpd-badge-reporter": "1.1.3",