config validation & cmake server build setup

[FreddyMSchubert]

• JSON Schema validation as implemented by this cpp lib.
• Build setup rework, now server uses CMake to handle dependencies well. It's good and works well.
• Rename main root Makefile compilation rules: Now we have "make dev" and "make prod".
• Change server args to include the data folder directly. This will require pipeline tweaks. @PaulicStudios
• many stuffs

[Copilot]

Pull Request Overview

This PR implements JSON Schema validation for config files and transitions the server build system from manual Makefile to CMake for better dependency management. The changes ensure config validation at runtime, improve the build process, and update version compatibility between server and visualizer components.

• Adds JSON Schema validation for server and game configuration files using a C++ JSON schema validator library
• Replaces manual Makefile compilation with CMake build system for automated dependency handling
• Updates replay version from 1.2.1 to 1.2.0 and synchronizes version expectations across components

Reviewed Changes

Copilot reviewed 24 out of 26 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
visualizer/src/ts/replay_loader/replayLoader.ts	Updates expected replay version and improves error message with version details
server/src/main.cpp	Adds data folder path parameter and adjusts argument parsing logic
server/src/game/ReplayEncoder.cpp	Updates replay version constant to match visualizer expectations
server/src/config/Config.cpp	Implements JSON schema validation and refactors data folder path handling
server/src/config/worldgen/JigsawWorldGenerator/JigsawWorldGenerator.cpp	Updates data folder path access to use new Config method
server/inc/config/Config.h	Adds data folder path management methods and removes field from ServerConfig
server/data/config-schemas/*.json	Defines comprehensive JSON schemas for server and game configuration validation
server/CMakeLists.txt	Implements new CMake build configuration with dependency management
server/Makefile	Simplifies Makefile to use CMake backend with dev/prod build targets
Makefile	Updates root Makefile to use new build targets and pass data folder parameter

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[FreddyMSchubert]

@PaulicStudios Please leave a review