RFR: 8344219: Remove calls to SecurityManager and doPrivileged in java.net.SocksSocketImpl after JEP 486 integration [v4]

[Daniel Fuchs]

On Fri, 22 Nov 2024 08:44:55 GMT, Volkan Yazıcı <duke at openjdk.org> wrote:

>> Removes `SecurityManager` et al. from `SocksSocketImpl`. `tier2` and `tier3` tests have passed – CI run links are available in the ticket.
>
> Volkan Yazıcı has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Remove redundant suppression
>   
>   Co-authored-by: Chen Liang <liach at openjdk.org>

Marked as reviewed by dfuchs (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/22271#pullrequestreview-2453991215