RFR: 8344059: Remove doPrivileged calls from windows platform sources in the java.desktop module [v6]

[Phil Race]

On Fri, 15 Nov 2024 16:16:50 GMT, Prasanta Sadhukhan <psadhukhan at openjdk.org> wrote:

>> Since JEP 486 : Permanently Disable the Security Manager
>> [https://bugs.openjdk.org/browse/JDK-8338625] is now integrated, calls to java.security.AccessController.doPrivileged are obsolete and can be removed. 
>> 
>> This PR takes care of the windows-platform files in the java.desktop module to have them removed.
>
> Prasanta Sadhukhan has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Remove suppresswarning from getPrintScaleFactor

fix Boolean.getBoolean

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Changes requested by prr (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/22083#pullrequestreview-2439857471