Openrct2: Create Hacks window and menu

[Gymnasiast]

Some cheats can cause crashes. Examples are changing operating modes and using incompatible vehicles. Also, some things that are currently stashed under debugging tools aren't really debugging features but cheats/hacks, like object selection.

To address this I propose creating a Hacks dropdown (and window, if needed) in the same way we currently have for cheats, and move the cheats that can cause crashes to it, as well as Object Selection and Inventions list.

[IntelOrca]

Object selection and invention list should be reliable, if they are not then we need to fix any issues with them. Changing ride mode or using vehicles for unintended rides are obviously unstable hacks.

[Gymnasiast]

Would moving object selection and inventions list from the debugging tools dropdown to the cheats dropdown be OK?

[duncanspumpkin]

They needed to be disabled in multiplayer so if they do move remember to disable them