🐛 Expired Quest Progress Fix

A fix for an annoying edge case from the quest expiration system, no more players grinding away on dead scrolls without realizing.

• Expired quests now skip progress entirely - players can't accumulate progress on a scroll that's already past its expiration date
• Stops wasted grinding - previously, players could rack up progress on expired quests but couldn't claim the rewards, leading to frustration
• Existing behavior preserved - players still see the "expired" message when right-clicking, the change only affects silent background progression
• Zero config required - just update the plugin and the fix is live