fix: Add missing time import in vidai/api.py

- Add import time to fix NameError in api_analyze function
- Fixes 500 error when submitting analysis jobs

vidai/api.py

@@ -22,6 +22,7 @@ Provides REST API access to analysis, training, and administrative functions.
 from flask import Blueprint, request, render_template, json
 import os
 import uuid
+import time
 from .auth import login_user, logout_user, get_current_user, register_user, confirm_email, require_auth, require_admin
 from .database import get_user_tokens, update_user_tokens, get_user_queue_items, get_default_user_tokens, create_remember_token, validate_remember_token, delete_remember_token, extend_remember_token
 from .comm import SocketCommunicator, Message