Crash when deleting temporary resources in [361]

[Remus76]

This is reproducible in network games only.

Prerequisites:

• Use or create a scenario file that references an external definition (use C4S.Definitions and not C4S.Head.Origin to load the group file). A single object will be enough.
• Make sure that the definition is loadable via network (size limit etc.).
• Make sure the client does not have the same (according to checksum test) definition file and needs to load it via network.

STR:

1. Open the scenario file on the host and let the client join the network game.
2. Start the game.
3. On the client only: Use Esc and confirm with "Yes" to quit the game.

Expected results:
The client should go back to the network game selection dialog and the host should inform that the client left the game.

Actual results:
The client application crashes, on the host side everything works fine.

Notes:

• Log and dump are not written correctly in [361] #129 should be solved first for this one.
• This might also be reproducible in [360], I didn't test. Version [359] works fine. Windows 11 23H2 x64, Windows 10 22H2 x64 and x86

Edit: Issue 129 is resolved.