Journalist Maria Ressa was convicted of “cyber libel” just as Ramona S. Diaz’s documentary about her, called “A Thousand Cuts,” was due to premiere at AFI Docs in June. Ressa had for years worked for a press outlet called the Rappler, which was severely critical of Philippines President Rodrigo Duterte’s regime and stifling of the free press. “We anticipated it," said Diaz, whose “A Thousand Cuts” began streaming earlier