Exported local variable loose they types and attributes

Description of the Issue

Exporting a typed local value show it as a native type (without attribute).

Steps to Reproduce the Issue

1. Create a new empty file
2. Paste this code:

import type.size;

struct Test {
    type::Size16 size;
    type::Size<u32> life = 42 [[export]];
};

Test exemple @ 0;

3. Examine the output

Expected Behavior

Exported value should keep it's type::Size<u32> type and the linked format attribute (from the size type)

Actual Behavior

The value is shown with underlying native type (u32) and the formatter attribute is lost.

Debug Information

ImHex portable on Windows10 x64

ImHex Hex Editor v1.36.2 by WerWolv
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v1.36.X@77c1ee3
Compiled on Dec 28 2024 at 15:14:42

Start with the Rust reproducer in the issue and inspect how an exported typed local value is represented and displayed. Compare the output with the expected type::Size type and its formatter attribute; done means the exported value preserves both instead of showing only u32. No source file or test is identified in the issue.