feat(mods): add mod manager, grid customization with interactive drag calibration

[ArabKustam]

Hi!

Here are the changes implemented for the beta branch:

1. Modifications System (modification folder)

• Created a modular mod system framework (IMod, ModManager).
• Added a 🛠 Mods tab to the main application interface.
• Modifications compile dynamically with the application (linked in .csproj).

2. Grid Customization Mod

• Allows shifting the map's coordinate grid horizontally and vertically.
• Visual & Logical Sync: The offsets directly affect both the visual grid rendering and the coordinate log/chat alerts (preventing false alerts like V6 instead of W6).
• Interactive Calibration (Drag & Drop): Added a "Drag Grid on Map" toggle switch. Once enabled, users can left-click and drag the grid lines directly on the map.
• Manual Numerical Input: Allows typing offset values manually with arrow key adjustments (increment/decrement by 1).

3. Smart Switches Mod

• Base support for smart switches customization.

4. Installer Build Automation

• Added build_setup.bat to automate release publishing and package compiling with Inno Setup Compiler (ISCC.exe).
• Fully styled TextBox inputs in the Mod configuration UI for compatibility across different Windows color themes.

Please let me know if you need any adjustments or further verification!

[Pronwan]

super cool idea, but we have to be extra careful with allowing modding of the official build. Because of our cloud infrastructure we just implemented, there might be some problems in that regard... At a later point we will dig into this topic more and decide how we can handle this and what we can allow and what not. MUCH appreciated though!!