Use flavor parser from Docs/DesignDocs/tools/flavor-name-check.
Created by: garloff
In https://github.com/SovereignCloudStack/Docs/blob/main/Design-Docs/tools/flavor-name-check.py we do have the capability to parse SCS conformant flavor names which may expose a lot more details than we normally have from the OpenStack flavor list (even with the poorly standardized extra_specs). We should use this to fill in extra data and expose it via Gaia-X attributes.