sqlite not properly filling up size / rooms

[solovyanchuk]

Describe the bug
For Ebay Kleinanzeigen Fredy is not properly recognizing what is "rooms" and what is "size".
All Values end up in "size", i.e. "9 Zi.", "5 Zi.", ...

To Reproduce
Steps to reproduce the behavior:

1. Ebay Kleinanzeigen Providor
2. Adapter ist SQLite
3. See error when browsing through the db

Screenshots

[orangecoding]

It is because of the way the provider is built. If you want you can change it and submit a pr