RFR: 8296335 : Fix accessibility manual test instruction [v7]

[Alexey Ivanov]

On Fri, 4 Nov 2022 23:56:10 GMT, lawrence.andrews <duke at openjdk.org> wrote:

>> Fixed test instruction that helps the manual tester to perform actions
>> 
>> @shurymury
>
> lawrence.andrews has updated the pull request incrementally with four additional commits since the last revision:
> 
>  - Update TreeDemo.html
>  - Update TableDemo.html
>  - Update ComboBoxDemo.html
>  - Update ButtonDemo.html

test/jdk/javax/accessibility/manual/OptionPaneDemo.html line 77:

> 75: </body>
> 76: </html>
> 77: 

Looks like this file still contains an extra line at the end.

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PR: https://git.openjdk.org/jdk/pull/10996