Idle Life - Small Tutorial Update

A small update has been added today to help new players get started a bit more easily.

📘 Tutorial System Added

🧭 Basic Tutorial:
A simple tutorial has been added for players who want a quick explanation of the core systems.

🌳 Progress Tree Tutorial:
A short tutorial explaining the general Progress Tree and how players can advance their progression.

🔥 Smelting Tutorial:
A small tutorial explaining the basics of the smelting system.

ℹ️ Additional Information

🔁 Available on Existing Saves:
The tutorial will also appear on existing save files.

⏭️ Skippable:
Players who do not need the tutorial can simply skip it with the "Skip Tutorial" option.

These tutorials are intentionally simple for now and will be improved and expanded over time. The goal is to make it easier for new players to understand the core systems of the game.