courier-dota2: Documentation hub for Dota 2 overlay settings and safety guides

A documentation project that compiles configuration notes and troubleshooting guides shared by the Dota 2 community in one place. It does not include executable files, DLLs, or game binaries, focusing purely on information provision.

It provides documentation and SVG preview images explaining in-game UI concepts such as hero overlays, rune timing, the draft panel, and vision maps. It covers practical tips such as display and hotkey settings in Windows 10/11 x64 environments and how to back up profiles.

It specifies the risk of VAC bans and safety precautions that may arise from using third-party software. It emphasizes security principles such as prohibiting the storage of Steam credentials and stopping the execution of unsigned binaries, and guides users through installation procedures and passwords via external distribution folders.

As an independent fan project unrelated to Valve or any specific vendor, it is released under the MIT license. It serves as a community-driven knowledge base for users looking to resolve overlay errors or configuration issues that occur during gameplay.