RFR: 8344330: Remove AccessController.doPrivileged() from jdk.charsets module

[Brian Burkhalter]

On Fri, 15 Nov 2024 19:26:15 GMT, Naoto Sato <naoto at openjdk.org> wrote:

> Removing a `AccessController.doPrivileged()` call from jdk.charsets module after JEP486 integration.

Looks fine.

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Marked as reviewed by bpb (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/22162#pullrequestreview-2439470029