this fixes the giant memory leak that happens due to not freeing custom level data when closing a lobby.
`DynOS_Lvl_ModShutdown` was not freeing the data nodes for the level data, it was only freeing the surface data.
To fix this, I have made it use `DynOS_Gfx_Free` to free the `GfxData` correctly. I found that the level script VM will still be trying to warp from the custom level after `DynOS_Lvl_ModShutdown` is executed, so I added a schedule to simply free it the next frame.
I've made it force the level script to change to a vanilla level during mod shutdown. This is critical to ensure the VM doesn't continue to read from a freed level script.
Removed the explicit deletion of data nodes in `DynOS_MovtexQC_ModShutdown` because `DynOS_Gfx_Free` already frees that, and it's actually data owned by the data node, so it's more appropriate in `DynOS_Gfx_Free`
When generating multiple actors, if two or more data nodes share the same name, the generated actors can reference the wrong nodes in their display lists/geo layouts.
This results in:
- The wrong nodes compiled into binary files
- Intermediate layouts generated as actors since nothing is referencing them anymore, treating them as root geo layouts
The simplest fix was to first check for the model identifier (renamed to `mDataIdentifier`, since it's no longer related to models) when looking for nodes, to ensure it picks the right node, even if multiple nodes share the same name.
clean up custom level code
fixed a bug where custom level course numbers weren't used by dynos warps
removed a bunch of unused dynos code
fix demos triggering incorrectly
allowed the right Ctrl key to be used when opening the in game console
fixed a softlock that was possible to experience when talking to the snowman in CCM
fixed the bug where you can permanently lose your cap (bug created by my own PR from beta 32)
fix the moderator feature I made a while back; I am amazed it even worked at all before
fixed dynos warp initial actions being skipped (read ec8aabc for explanation)
completely changed the way star names and course names work
