chore(deps): update nextjs monorepo to v15.1.0

src/client/package.json

@@ -12,7 +12,7 @@
     "@reduxjs/toolkit": "2.4.0",
     "@tippyjs/react": "4.2.6",
     "axios": "1.7.9",
-    "next": "15.0.4",
+    "next": "15.1.0",
     "next-pwa": "5.6.0",
     "react": "19.0.0",
     "react-dom": "19.0.0",
@@ -26,7 +26,7 @@
     "autoprefixer": "10.4.20",
     "cssnano": "7.0.6",
     "eslint": "9.16.0",
-    "eslint-config-next": "15.0.4",
+    "eslint-config-next": "15.1.0",
     "postcss": "8.4.49",
     "postcss-import": "16.1.0",
     "prettier": "3.4.2",