chore(deps): update dependency express to v5

Author: renovate[bot]

demo/package-lock.json

@@ -23,7 +23,7 @@
     "@angular/ssr": "^20.2.0-next",
     "@netlify/angular-runtime": "file:..",
     "@netlify/edge-functions": "^2.19.0",
-    "express": "^4.21.0",
+    "express": "^5.0.0",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",
     "zone.js": "~0.15.0"
@@ -32,7 +32,7 @@
     "@angular/build": "^20.2.0-next",
     "@angular/cli": "^20.2.0-next",
     "@angular/compiler-cli": "^20.2.0-next",
-    "@types/express": "^4.17.21",
+    "@types/express": "^5.0.0",
     "@types/jasmine": "~5.1.0",
     "@types/node": "^22.0.0",
     "jasmine-core": "~5.7.0",