fix(next): add bundle analyzer as dep

Because:

- Since bundle analyzer is used in next.js config, it needs to be added
  as a package dependency.

This commit:

- Moves bundle analyzer from dev dependency to dependency.

Closes #

package.json

@@ -60,6 +60,7 @@
     "@nestjs/passport": "^10.0.3",
     "@nestjs/platform-express": "^10.4.1",
     "@nestjs/schedule": "^4.0.1",
+    "@next/bundle-analyzer": "^15.0.3",
     "@opentelemetry/api": "^1.9.0",
     "@opentelemetry/auto-instrumentations-node": "^0.52.0",
     "@opentelemetry/sdk-trace-base": "^1.26.0",
@@ -167,7 +168,6 @@
     "@nestjs/cli": "^10.4.2",
     "@nestjs/schematics": "^10.2.3",
     "@nestjs/testing": "^10.3.4",
-    "@next/bundle-analyzer": "^15.0.3",
     "@nx/esbuild": "19.5.3",
     "@nx/eslint-plugin": "19.5.3",
     "@nx/jest": "19.5.3",