Apple Inc’s shares inched higher on Monday after losing about $84 billion in market value in the previous session on the back of a U.S. judge’s mixed decision in the iPhone maker’s fight with “Fortnite” game maker Epic Games. Shares were up about 1 percent before the opening bell on Monday. They had closed down 3.3 percent on Friday. The court issued a permanent injunction that would let app developers route players to alternative platforms to make payments, allowing them to avoid Apple’s 30 percent App Store fees. Analysts said that while the ruling had the potential to eat into Apple’s services revenue, a big driver of growth in recent years, any hit was still unclear, would be spaced out in time and liable to be only a small fraction of overall income. “In the end, I expect this to have at most a 2 percent headwind to overall revenue …