Disable ign-sensors6's (fortress) failing tests on Windows

[iche033]

🦟 Bug fix

Related issue: #503

Summary

Disables tests on Windows to reduce noise in CI

Checklist

• Signed all commits for DCO
• Added tests
• Updated documentation (as needed)
• Updated migration guide (as needed)
• Consider updating Python bindings (if the library has them)
• codecheck passed (See contributing)
• All tests passed (See test coverage)
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[scpeters]

I assume we don't want to merge these changes forward, right?

[iche033]

I assume we don't want to merge these changes forward, right?

That's correct. Disabled them for ign-sensors6 only