chore: version 21.0.0-next.4

Author: cexbrayat

ponyracer/package.json

@@ -30,15 +30,15 @@
     "@angular/platform-browser": "^21.0.0-next.0",
     "@angular/platform-server": "^21.0.0-next.0",
     "@angular/router": "^21.0.0-next.0",
-    "@angular/ssr": "^21.0.0-next.3",
+    "@angular/ssr": "^21.0.0-next.4",
     "express": "^5.1.0",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",
     "zone.js": "~0.15.0"
   },
   "devDependencies": {
-    "@angular/build": "^21.0.0-next.3",
-    "@angular/cli": "^21.0.0-next.3",
+    "@angular/build": "^21.0.0-next.4",
+    "@angular/cli": "^21.0.0-next.4",
     "@angular/compiler-cli": "^21.0.0-next.0",
     "@types/express": "^5.0.1",
     "@types/jasmine": "~5.1.0",