fix(deps): update dependency express to ~4.21.0

Author: renovate[bot]

bun.lockb

@@ -36,7 +36,7 @@
     "apollo-angular": "^7.0.2",
     "axios": "^1.7.2",
     "crypto-hash": "^3.0.0",
-    "express": "~4.19.2",
+    "express": "~4.21.0",
     "graphql": "^16.9.0",
     "jwks-rsa": "^3.1.0",
     "ngxtension": "^3.5.5",
@@ -76,7 +76,7 @@
     "@swc-node/register": "1.10.0",
     "@swc/core": "^1.6.6",
     "@swc/helpers": "0.5.11",
-    "@types/express": "4.17.21",
+    "@types/express": "4.17.22",
     "@types/jest": "^29.5.12",
     "@types/node": "20.14.9",
     "@typescript-eslint/eslint-plugin": "^7.14.1",