ROME (Reuters) – Italian spirits group Campari said on Wednesday it successfully completed a 1.2 billion euro ($1.31 billion) private placement of shares and bonds to fund its acquisition of historic French cognac house Courvoisier. New shares were placed through an accelerated bookbuilding offering at 9.33 euros per ordinary share, the company said in a statement, below the 9.93-euro closing price of the stock on the Milan bourse on Tuesday. The group added it completed the private placement of senior unsecured convertible bonds due 2029 worth around 550 million euros, with an initial convers…