By Zuzanna Szymanska and Francesca Landini FRANKFURT (Reuters) – Lufthansa and its partner MSC have been looking at financial data opened up by state-owned ITA Airways to see if the Italian airline would make a good strategic acquisition, the German carrier’s chief executive said on Thursday. Prospective bidders for ITA Airways have had access to its finance data room for about 72 hours, Chief Executive Carsten Spohr told a news conference. The Italian government wants to clinch an ITA privatisation deal by mid-June, sources told Reuters in March. “When it comes to investments, we are only int…