Update @pagopa/express-azure-functions in order to be based on Node 18

Author: Garma00

package.json

@@ -50,7 +50,7 @@
   },
   "dependencies": {
     "@azure/cosmos": "^3.11.5",
-    "@pagopa/express-azure-functions": "^2.0.0",
+    "@pagopa/express-azure-functions": "^4.0.1",
     "@pagopa/io-functions-commons": "^28.0.0",
     "@pagopa/openapi-codegen-ts": "^12.1.2",
     "@pagopa/ts-commons": "^11.0.0",

yarn.lock

@@ -1150,10 +1150,10 @@
     eslint-plugin-sonarjs "^0.5.0"
     prettier "^2.1.2"
 
-"@pagopa/express-azure-functions@^2.0.0":
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/@pagopa/express-azure-functions/-/express-azure-functions-2.1.1.tgz#ac6aa6d8c8d82b64e0db19ccadd2e89cc35ea725"
-  integrity sha512-x2kBGS6JKYqVp7PS9QiBc2AWIOPBObHwlaheJmxZJacnxmLdXHobomTzN2UJMxu55fxMd7xIxqM8VGMQxSzqiw==
+"@pagopa/express-azure-functions@^4.0.1":
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/@pagopa/express-azure-functions/-/express-azure-functions-4.0.1.tgz#0c584ab57773f2bcfda511b996f5e6ccdb89defb"
+  integrity sha512-2gSMQ6nCz5z5RdSgE0P5uoVBoxQqUeZr8bUUVyXjEqA/Z1PVDofbDbYJG6aPnDhfHO8aEXLDJOG8eUqjYB4Qsg==
 
 "@pagopa/io-functions-commons@^28.0.0":
   version "28.0.0"