chore(deps): update dependency express to v4.21.0

Author: renovate[bot]

examples/angular/package.json

@@ -58,7 +58,7 @@
     "@capacitor/ios": "6.1.2",
     "@capacitor/preferences": "6.0.2",
     "assert": "2.1.0",
-    "express": "4.20.0",
+    "express": "4.21.0",
     "express-pouchdb": "4.2.0",
     "font-awesome": "4.7.0",
     "material-design-icons": "3.0.1",

package.json

@@ -541,7 +541,7 @@
     "eslint-plugin-import": "2.30.0",
     "eslint-plugin-jsdoc": "50.2.2",
     "exists-file": "3.0.2",
-    "express": "4.20.0",
+    "express": "4.21.0",
     "express-graphql": "0.12.0",
     "fake-indexeddb": "6.0.0",
     "firebase-tools": "13.16.0",