Cannot install DankLinux on VoidLinux arm64 / aarch64

### Compositor

\-

### If Other, please specify

_No response_

### Distribution

Other (specify below)

### If Other, please specify

Void Linux

### Select your Installation Method

DankInstaller

### Was your original Installation method different?

\-

### If no, specify

_No response_

### dms doctor -vC

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### Description

Cannot install DankLinux because aarch64-repodata should be present in /current/aarch64/aarch64-repodata

Don't know if the aarch64 package for void doesn't exist but Installer always tries to set the repo to /current but according to void conventions it should be like above ? (not sure about that).

### Solutions Tried

_No response_

### Configuration Details

_No response_

### Screenshots/Recordings

_No response_

Start at the DankInstaller entry point and trace how it constructs the Void Linux repository path for aarch64. Compare the generated path with Void Linux's repository layout, then verify that installation succeeds on Void Linux arm64.

Written by the indexing model from the issue text.