RFR: 8327980: Convert javax/swing/JToggleButton/4128979/bug4128979.java applet test to main [v2]

[Abhishek Kumar]

On Mon, 18 Mar 2024 17:30:46 GMT, Harshitha Onkar <honkar at openjdk.org> wrote:

>> Updated.
>
> You can remove the OS check here if you would like to, since it is not strictly required when run as jtreg test (which is essentially the case here).

I will keep this check as of now.

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/18233#discussion_r1529721952