By Elvira Pollina and Giuseppe Fonte MILAN/ROME (Reuters) -Italy’s new government is seeking fresh options for the future of former phone monopoly Telecom Italia as a planned bid for its landline grid by state investor CDP due by Wednesday is seen as unlikely to materialise. Championed by the previous government of Mario Draghi, the multi-billion-euro preliminary bid is part of a broader project to combine TIM’s network assets with those of smaller rival Open Fiber to create a unified broadband champion under CDP’s control. Due by this Wednesday, Nov. 30, an offer would also be central to TIM …