Problems with dynamic product code

### Relevant area(s)

WinGet CLI

### Relevant command(s)

winget upgrade

### Brief description of your issue

Wondershare.Filmora: Version detection and upgrade failure (Unknown) caused by the use of a dynamic ProductCode in the Windows Registry. The manifest requires a detection method based on the DisplayVersion value.

### Steps to reproduce

Install Wondershare Filmora 14, winget cannot detect the version to upgrade to Filmora 15

### Expected behavior

Dynamicly detect product code in regitry path or display name when it contains version

### Actual behavior

Unknow version when updating

### Environment

```shell
Gestionnaire de package Windows v1.12.350
Copyright (c) Microsoft Corporation. Tous droits réservés.

Windows: Windows.Desktop v10.0.26200.7171
Architecture du système : X64
Package : Microsoft.DesktopAppInstaller v1.27.350.0

winget show wondershare.filmora
Trouvé Wondershare Filmora [Wondershare.Filmora]
Version : 15.0.12.16430
Publisher : Wondershare Software
ID de l’Editeur https://www.wondershare.com/
URL de support de l’éditeur : https://support.wondershare.com/how-tos/filmora/
Auteur : Wondershare Technology Group Co., Ltd.
Description : Filmora is an intuitive video editor for every skill level. Filmora makes it easy for anyone to be creative. Jump into an editing experience where advanced features are simple and fun. We got rid of repetitive tasks so you can devote your energy to your imagination. Get inspired by Filmora, an editor designed for creators like you.
Page d’accueil : https://filmora.wondershare.com/video-editor/
Licence : Proprietary
URL de la licence : https://www.wondershare.com/company/end-user-license-agreement.html
URL de confidentialité : https://www.wondershare.com/privacy.html
Copyright : Copyright © 2025 Wondershare. All rights reserved.
URL de copyright : https://www.wondershare.com/company/terms_conditions.html
Notes de publication : Fix bugs and address issues encountered during the user experience.
URL des notes de publication : https://filmora.wondershare.com/whats-new-in-filmora-video-editor.html
URL d’achat : https://filmora.wondershare.com/shop/buy/buy-video-editor.html
Documentation :
User Guide: https://filmora.wondershare.com/guide/
Tutorial: https://filmora.wondershare.com/tutorial.html
Mots-clés :
clip
creative
creativity
edit
editor
film
movie
video
video-editing
video-editor
Programme d'installation :
Type du programme d’installation : inno
URL du programme d’installation : https://download.wondershare.com/cbs_down/filmora_64bit_15.0.12_full846.exe
SHA256 du programme d’installation : bdedce168ddf85818485b140b64777046d017ae7c36c1c393a583582b6aceee3
Distribution hors ligne prise en charge : true
```

Start with the Wondershare.Filmora package manifest and reproduce the failure with `winget upgrade` after installing Filmora 14. Compare the manifest's current detection behavior with the reported registry DisplayVersion requirement; done means `winget` detects the installed version and offers the upgrade to Filmora 15.

Written by the indexing model from the issue text.