Fix Docker build on Windows + Add Trunk.toml and .dockerignore

[coremoon]

I tried to run the Simplicity WebIDE project in Docker on Windows (Git Bash) and ran into several build issues.

What I did / Changes:

• Ignored fix-links.sh in the Docker build to bypass path issues on Windows.
• Added a Trunk.toml to configure Trunk for Docker builds.
• Added a .dockerignore to speed up Docker builds and avoid unnecessary files.

Result:
With these changes, the Docker build works on Windows and produces the correct dist/ output.

Tested Environment:

• Windows 10, Git Bash
• Docker Desktop

PR / Fork:
The changes are available in my fork: [https://github.com/coremoon/simplicity-webide-bug](https://github.com/coremoon/simplicity-webide-bug.git)
You can create a PR from the docker-windows-fix branch of this fork.

Notes / Suggestions:

• This should not affect Linux/Mac builds.
• The Trunk.toml can be removed if you prefer to rely on defaults.