Vending Machine Co. — Patch 0.3

Patch 0.3 for Vending Machine Co. enhances the tutorial by refining the market chapter and introduces new floating texts for end-of-day and random events. Item costs have been rebalanced for partnerships, and the sell overlay now accounts for panel map visibility. Several bugs were fixed, including issues with end-of-day text, day indexing, and auto pricing for sponsorship items. Additionally, machine sell chance behavior has been improved after Day 40, alongside general code cleanup and stability updates.