NtSetInformationFile: remove const from FileInformation buffer param

When targeting x86-windows, this parameter referring to read-only memory can result in an ACCESS_VIOLATION error, and this has been seen when using FILE_DISPOSITION_INFORMATION_EX. It's unclear how exactly this ACCESS_VIOLATION is occurring, though, as the memory does not actually change before/after the call.

Closes https://codeberg.org/ziglang/zig/issues/30802
2301f2ecdfRyan Liptak committed on 1/13/2026, 7:45:38 PM· committed by Andrew Kelleyparent47cc233
3 files changedLine totals unavailable