fix(admin-ui): updating asset showing 500 error

[manojs1978]

Describe the bug update asset giving 500 error

To Reproduce Steps to reproduce the behavior:

1. install flex 5.1.6.nightly
2. login to admin ui
3. click asset in admin
4. upload new asset of png file in jans-auth
5. edit uploaded asset and modify file , name and relative service
6. save changes
7. See error

Expected behavior should not get any error

Screenshots If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: suse
• Browser [e.g. chrome, safari]
• Version [e.g. 22] -flex 5.1.6.nightly -DB pgsql

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context Add any other context about the problem here.

https://github.com/user-attachments/assets/6de03db1-9c2b-42d6-8226-f41b39d0a9b7

[pujavs]

@manojs1978 for jans-lock the config is avialable only for asset type .jar. You can confirm this either from any UI or from source code -> https://github.com/JanssenProject/jans/blob/main/jans-linux-setup/jans_setup/templates/jans-config-api/dynamic-conf.json#L78-L296

Request you to please try uploading a jar file. I will also update the error message to indicate the same.

• Testing

[pujavs]

Made error message descriptive via PR [9919] (https://github.com/JanssenProject/jans/pull/9919)

• FYI

[pujavs]

@manojs1978, request you to please verify and confirm

[manojs1978]

ok checking once changes in latest build