HARARE, Zimbabwe — Zimbabwe’s military said Friday it was making “significant progress” in talks with President Robert Mugabe for his departure while it pursues and arrests some allies of the leader and his wife. Talks with Mugabe continued, the military said in a statement reported by the state-run Herald newspaper and Zimbabwe Broadcasting Corporation. Zimbabwe’s military is “currently engaging with the Commander-in-Chief President Robert Mugabe on the way forward and will advise the nation of the outcome as soon as possible,” the statement said.