Improvements on company data

Company endpoints

Get Company (GET /companies/{companyId})

The company response now includes:

• identificationNumber — the company’s official identifier (e.g. SIRET in France, CIF in Spain)
• address, city, and postalCode — company location details, now available on the global endpoint for all supported countries

DE and IT were removed as possible country values as PayFit don't support these countries anymore.

Get Company (France) (GET /companies-fr/{companyId})

• siren and siret are deprecated. Use identificationNumber instead (siren corresponds to the first 9 characters of identificationNumber).