RFR: 8358095: Cleanup tests with explicit locale provider set to only CLDR [v3]

[Brian Burkhalter]

On Fri, 30 May 2025 17:02:12 GMT, Justin Lu <jlu at openjdk.org> wrote:

>> Please review this PR which cleans up some i18n tests.
>> 
>> There are some i18n related tests that set the locale provider to CLDR (and only CLDR). Since JDK9, this is redundant and equivalent to the default. Thus, occurrences of "-Djava.locale.providers=CLDR" are just extra noise for these tests. 
>> 
>> As this change is trivial cleanup, bug IDs are not updated in this change.
>
> Justin Lu has updated the pull request incrementally with one additional commit since the last revision:
> 
>   re-add testCompat to Bug8167143.java

Looks fine.

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Marked as reviewed by bpb (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/25532#pullrequestreview-2882040739