Insecure WebSocket endpoint for logs flask/assets.py

[krzyzawa]

Describe the bug
When running Vanna over https with logs enabled debug=True, there is an error as the logs rely on insecure web socket ws:// which is hardcoded vanna/flask/assets.py

To Reproduce

1. Run Vanna with debug=True over https
2. Ask question
3. Check browser terminal for errors:
   index-35bab439.js:1 Mixed Content: The page at 'https://XXXXX/' was loaded over HTTPS, but attempted to connect to the insecure WebSocket endpoint 'ws://XXXXX/api/v0/log'. This request has been blocked; this endpoint must be available over WSS.

Expected behavior
Web socket protocol must be adjusted based on page protocol. Instead of hardcoding it there must be a condition added:
E=new WebSocket((window.location.protocol === 'https:' ? 'wss://' : 'ws://') + window.location.host + "/api/v0/log")

Desktop (please complete the following information where):

• Vanna: [v0.7.5]