By Fransiska Nangoy JAKARTA (Reuters) -Indonesia has issued around 302,000 tonnes of palm oil export permits since the country restarted exports, senior minister Luhut Pandjaitan said on Sunday, while reassuring farmers and exporters that authorities would speed up the permit process. Indonesia, the world’s biggest palm oil producer, on April 28 halted exports of the oil, which it uses for cooking, in efforts to control soaring prices at home. The government allowed exports to resume from May 23, but put in place policies to safeguard domestic supply, including the so-called Domestic Market Ob…