Merge pull request #25 from microsoft/dependabot/npm_and_yarn/src/portal/next-15.1.2

Bump next from 15.0.2 to 15.1.2 in /src/portal

Author: WonSong

src/portal/package-lock.json

@@ -11,7 +11,7 @@
   "dependencies": {
     "react": "19.0.0-rc-02c0e824-20241028",
     "react-dom": "19.0.0-rc-02c0e824-20241028",
-    "next": "15.0.2"
+    "next": "15.1.2"
   },
   "devDependencies": {
     "typescript": "^5",