Extension not working with relative paths on Mac

### What are you generating using Kiota, clients or plugins?

API Client/SDK

### In what context or format are you using Kiota?

Nuget tool

### Client library/SDK language

Csharp

### Describe the bug

Installed dotnet tool Microsoft.OpenAPI.Kiota glabally (1.32.2)
Extension version 1.32.100000003

Issue 1:

When using the extension to generate a client, it creates an apimanifest.json and an workspace.json in the ./kiota directory. When selecting it afterwards in the workspace view, I get the error: "Error running command kiota.workspace.selectItem: Could not open the file at .....". When I change the properties apiDescriptionUrl, descriptionLocation in the apimanifest.jon and workspace.json everything is working correctly.

Issue 2:

When I execute the command "search for a lock file" I get a popup with the error "command kiota.searchLock not found"

### Expected behavior

Possibility to use relative paths in Kiota configuration files.

### How to reproduce

- Select endpoint via API explore by selecting openapi json file
- Generate Client
- Select it in workspace view

### Open API description file

_No response_

### Kiota Version

1.32.2 / 1.32.100000003

### Latest Kiota version known to work for scenario above?(Not required)

_No response_

### Known Workarounds

_No response_

### Configuration

_No response_

### Debug output

Click to expand log
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### Other information

_No response_

Start by examining the generated kiota/apimanifest.json and workspace.json files and the extension flow used when selecting an item in the workspace view. Reproduce the relative-path failure with the listed Kiota versions, then inspect how the “search for a lock file” command is registered and invoked. Done means relative paths work and the command no longer reports “kiota.searchLock not found”.

Written by the indexing model from the issue text.