It’s been a bit of a long road for Israeli filmmaker Guy Nattiv, whose new film about Golda Meir’s turbulent days during the Yom Kippur War of 1973 is dramatized in “Golda.” Working from a script by Nicholas Martin (“Florence Foster Jenkins”), the film casts Oscar-winner Helen Mirren as the embattled prime minister battling both foreign armies as well as an essentially all-male military power structure around her. “Golda” also shows