German umlauts in OpenApi schema not pulled correctly

[schonhoff]

Is there an existing issue for this?

• I have searched the tracker for existing similar issues

Describe the Issue

Hello,

I have a git repository with an OpenApi schema and synced it with postman. It works fine but after I added german umlauts in the schema (Ä, Ö, Ü) it doesn't work anymore. After I pulled the new changes in Postman the changes where shown as:
pattern: '[A-Z���]{1,3}'
instead
pattern: '[A-ZÄÖÜ]{1,3}'

It isn't just in the pattern property. It is everywhere in the OpenApi Schema.

Steps To Reproduce

1.) Connect an api in Postman with an OpenAPI Schema on git.
2.) Change something to include a german umlauts on git per commit.
3.) Pull the change in Postman.

Screenshots or Videos

Environment Information

- Operating System: Windows 10
- Platform Type: Native App and Postman Web
- Postman Version: 9.15.2 on Native App

Additional Context?

No response