ORC-1663: [C++] Enable TestTimezone.testMissingTZDB on Windows #1856
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What changes were proposed in this pull request?
Enable TestTimezone.testMissingTZDB unit test to run on Windows.
Why are the changes needed?
When /usr/share/zoneinfo is unavailable and TZDIR env is unset, creating C++ ORC reader will crash on Windows. We need to better deal with this case. See context from the Apache Arrow community: apache/arrow#36026 and apache/arrow#40633
How was this patch tested?
Make sure the test passes on Windows.
Was this patch authored or co-authored using generative AI tooling?
No.