By Lucretia Munro The BBC has cast doubt on whether it will schedule a second series of reality TV show Survivor as it has now paused applications for series two. The show, which is hosted by Joel Dommet, was filmed in the Dominican Republic and cost a reported £30 million to make. But according to reports, despite being on at a prime time on Saturday evening straight after Strictly Come Dancing, it failed to attract the amount of viewers expected. But fans were left hopeful that the broadcaster would schedule another series following a call-out for contestants on the Take Part page on its web…