By Philip Pullella VATICAN CITY (Reuters) – Catholic groups on Tuesday accused Italy’s Church of an “institutional failure” to confront clergy sexual abuse, and demanded an independent national inquiry mirroring ones conducted in France and Germany. A collective of nine groups – seven headed by women – issued the demand during the launch of a campaign called “Beyond the Great Silence” and a hashtag, #ItalyChurchToo, inspired by the international #MeToo movement against sexual harassment. In an online news conference, Paola Lazzarini, head of Women in the Church, called for the opening of the a…