[Package Issue]: Package.Identifier KDE.Haruna

Nobody has claimed this yet.

### Please confirm these before moving forward

- [x] I have searched for my issue and not found a work-in-progress/duplicate/resolved issue.
- [x] I have not been informed if the issue is resolved in a preview version of the winget client.

### Category of the issue

Installation issue.

### Brief description of your issue

I typed winget install -e --id KDE.Haruna
The Results are
Found Haruna [KDE.Haruna] Version 1.8.1
This application is licensed to you by its owner.
Microsoft is not responsible for, nor does it grant any licenses to, third-party packages.
Downloading https://cdn.kde.org/ci-builds/multimedia/haruna/master/windows/haruna-master-1815-windows-gcc-x86_64.exe
An unexpected error occurred while executing the command:
Download request status is not success.
0x80190194 : Not found (404).

### Steps to reproduce

I typed the command and it does not work

### Actual behavior

I got 404

### Expected behavior

it should changed to https://download.kde.org/stable/haruna/1.8.1/haruna-1.8.1-windows-gcc-x86_64.exe

### Environment

```raw
v1.29.280
```

### Screenshots and Logs

_No response_

Locate the package manifest for KDE.Haruna in the winget-pkgs repository and inspect the installer URL for version 1.8.1. Update the package metadata to use the stable KDE download URL, then run `winget install -e --id KDE.Haruna` with client v1.29.280 to confirm the installer no longer returns 404.

Written by the indexing model from the issue text.