chore: remove workspaces and prepare v1.5.2 for npm

- Removed 'frontend' from workspaces in root package.json so Vercel does a clean NPM install
- Reverted frontend build script to 'next build' to rely on the pre-compiled NPM package
- Bumped @arienjain/agent-db dependency to ^1.5.2

Author: gitsofaryan

frontend/package.json

@@ -3,12 +3,12 @@
   "version": "0.1.0",
   "scripts": {
     "dev": "next dev",
-    "build": "npm run build --prefix .. && next build",
+    "build": "next build",
     "start": "next start",
     "lint": "eslint"
   },
   "dependencies": {
-    "@arienjain/agent-db": "^1.5.0",
+    "@arienjain/agent-db": "^1.5.2",
     "@google/generative-ai": "^0.24.1",
     "@storacha/client": "^2.1.1",
     "@ucanto/core": "^10.4.6",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@arienjain/agent-db",
-  "version": "1.5.0",
+  "version": "1.5.2",
   "description": "Persistent, encrypted, and permission-controlled memory for autonomous AI agents.",
   "main": "dist/index.cjs",
   "module": "dist/index.js",
@@ -12,9 +12,6 @@
       "require": "./dist/index.cjs"
     }
   },
-  "workspaces": [
-    "frontend"
-  ],
   "scripts": {
     "dev": "npm run dev --prefix frontend",
     "build": "tsup src/lib/index.ts --format cjs --format esm --dts",