Disable shipping the editor because it is not currently usable

[Lgt2x]

Pull Request Type

• [ ] GitHub Workflow changes
• [ ] Documentation or Wiki changes
• [x] Build and Dependency changes
• [ ] Runtime changes
  • [ ] Render changes
  • [ ] Audio changes
  • [ ] Input changes
  • [ ] Network changes
  • [ ] Other changes

Description

Don't install the editor anymore, so it is not in the build artifacts. Editor was broken when first build, but now totally unusable since the SDL2 Windows migration

Related Issues

506 item for 1.5 release process