build: update dependency verdaccio to v6

Author: angular-robot

package.json

@@ -202,7 +202,7 @@
     "typescript": "5.6.2",
     "undici": "6.19.8",
     "unenv": "^1.10.0",
-    "verdaccio": "5.32.2",
+    "verdaccio": "6.0.0",
     "verdaccio-auth-memory": "^10.0.0",
     "vite": "5.4.7",
     "watchpack": "2.4.2",