Unable to use the Microcks Dev UI remotely

### Describe the bug

Hello,
When I try to use the Quarkus dev ui on github code spaces or remotely, I'm unable to browse the Microcks UI.

I always have a blank page and this error in my browser developer tools network tab:

I already tried to configure the DEV UI CORS exclusion filters through these parameters:

```

quarkus.http.cors.origins=/.*/
quarkus.dev-ui.cors.enabled=false
quarkus.http.cors=false

```

I had the same behaviour.

Thanks

### Expected behavior

I should normally browse the Microcks UI

### Actual behavior

A blank page

### How to Reproduce?

Below the different steps to reproduce it:

1. Create a quarkus project with the microcks extension
2. Open Github codespaces
3. Run mvn quarkus;dev
4. Browse the remote Dev UI then the Microcks UI5.

### Microcks version or git rev

0.4.0

### Install method (`docker-compose`, `helm chart`, `operator`, `docker-desktop extension`,...)

quarkus

### Additional information

_No response_

Reproduce the blank Microcks UI in a Quarkus project running in GitHub Codespaces with `mvn quarkus:dev`, then inspect the browser network error and the extension's Dev UI integration. Compare local and remote behavior, including the reported CORS settings; done means the Microcks UI loads when opened through the remote Quarkus Dev UI.

Written by the indexing model from the issue text.