[Issue 23729] ignore custom object.d for CTFE needs

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=23729

--- Comment #4 from ryuukk_ <ryuukk.dev at gmail.com> ---
DMD64 D Compiler v2.102.1 

Installed using the installer script on Ubuntu

The bug is only available on Linux, on Windows it compiles and runs fine

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