[libcxx-commits] [libcxx] [libc++] Fixes time formatter test output for Linux on PowerPC (PR #75526)

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https://github.com/EricWF requested changes to this pull request.

Using `__powerpc__` to configure locale specific differences in platform is the wrong way to go about this.

You likely need to identify what libc your system has, and what version it is, and why it provides different locales.

Further, we should then figure out if those locales produce the desired output before changing our test suite to tolerate them.

https://github.com/llvm/llvm-project/pull/75526