style: normalize C/C++ formatting and remove obsolete commented logging

[Sgw32]

Motivation

• Normalize inconsistent indentation and formatting across the C/C++ codebase and remove obviously obsolete commented-out debug/logging lines to improve readability and maintainability.
• Reduce noise from leftover debug comments (e.g. commented std::cout, printf, Ogre::LogManager::getSingleton().logMessage) while preserving functional code paths.

Description

• Applied a project-wide formatting pass to C/C++ sources and headers using clang-format -i to standardize brace/spacing/wrapping across files.
• Removed superfluous commented logging/debug patterns with a targeted script that deletes commented std::cout, printf/fprintf, and Ogre::LogManager log lines; kept non-obvious comments intact.
• Minor manual tidy-ups where clang-format exposed small inconsistencies (whitespace, includes, simple function-body rewrites) across many modules; no algorithmic or API changes intended.
• Changes touch a large portion of the tree (style-only) — examples include AIManager.*, Deferred* shaders/CP code, DotSceneLoader.*, Eliza.*, Display.* and many engine modules.

Testing

• Ran the comment-cleanup script (Python) to remove obsolete commented logging; it reported files changed: 3 and completed successfully.
• Ran clang-format -i $(rg --files -g '*.cpp' -g '*.cc' -g '*.c' -g '*.h' -g '*.hpp') to reformat source files; completed with no runtime errors.
• Ran git diff --check to detect whitespace issues; no trailing-whitespace / index errors were reported.
• Committed the changes with message: style: normalize indentation and remove obsolete commented logging (commit contains the style-only update across 293 files). All automated checks executed above succeeded.

If you want, I can produce a smaller, focused PR that only reformats a subset of modules or revert specific files that need manual review.

---

Codex Task