Run test setup button on Test 1 for radio button touching index changes content

Hi All,

I filled a GitHub issue https://github.com/w3c/aria-at/issues/1170

Pressing the "Run Test Setup" button for test 1 causes the <h3> to have 
display none.  This makes accurately running the test extremely difficult.

I have stopped running any more tests because I do not want to have to 
rerun all tests a second time.

There were also issues with VO bot out (extra spaces and no output when 
there was output) so I have filled two more GitHub issues (1171 and 1172)

Please let me know when this is fixed so I can continue testing.

Happy to help test other patterns while this gets fixed.

Thanks,
Joe Humbert