ANKARA, March 3 (Reuters) – Turkey is engaging with all parties to find a way to end the war in Iran and return to negotiations, Foreign Minister Hakan Fidan said, adding that Ankara ​was also in talks with Oman on the matter as the Gulf nation works ‌for the same goal. The United States and Israel launched strikes against Iran on Saturday. The war quickly widened with Tehran striking Gulf states that host U.S. bases and Israel attacking Iranian-backed Hezbollah targets in Lebanon. Turkey, a