feat: add Facebook account tracking and management

- Introduced new migration for `facebook_accounts` and `facebook_scrape_logs` tables.
- Updated the scraping logic to handle Facebook accounts, including success and failure tracking.
- Implemented API endpoints for managing Facebook accounts and their scrape logs.
- Enhanced user permissions to restrict access to Facebook account management to admins and super admins.
- Added a dialog component for displaying and managing Facebook accounts in the UI.
- Updated lead fetching logic to include user role checks for assignment and access.

src/app/api/users/route.ts

@@ -7,6 +7,9 @@ export async function GET(request: NextRequest) {
   try {
     const sessionUser = await getSessionUser()
     if (!sessionUser) return NextResponse.json({ error: "Unauthorized" }, { status: 401 })
+    if (sessionUser.role !== "admin" && sessionUser.role !== "super_admin") {
+      return NextResponse.json({ error: "Forbidden" }, { status: 403 })
+    }
 
     const { searchParams } = new URL(request.url)
     const limit = parseInt(searchParams.get("limit") || "50", 10)