fix(deps): downgrade to next 15.1.7 cause of turbopack crash with 15.2.0 and above (#2438)

packages/auth/package.json

@@ -34,7 +34,7 @@
     "bcrypt": "^5.1.1",
     "cookies": "^0.9.1",
     "ldapts": "7.3.1",
-    "next": "15.2.0",
+    "next": "15.1.7",
     "next-auth": "5.0.0-beta.25",
     "pretty-print-error": "^1.1.2",
     "react": "19.0.0",