feat: scraper usage example, fixed session handling

FlaskWebProject/FlaskWebProject/lewy_api_v1.py

@@ -4,6 +4,7 @@
 # - json with appropriate data
 from datetime import datetime
 from flask_sqlalchemy import SQLAlchemy
+from fs_scraper import scraper
 from functools import wraps
 from lewy_globals import getDb, colors as c
 import flask, json, time