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GH-39914: [pyarrow] Reorder to_pandas extension dtype mapping #44720

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GH-39914: [pyarrow] Reorder to_pandas extension dtype mapping #44720

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Commits on Nov 13, 2024

  1. Reorder to_pandas extension dtype mapping 

    Addresses pandas-dev/pandas#53011

`types_mapper` always had highest priority as it overrode what was set before. However, switching the logical ordering, it means that we don't need to call `_pandas_api.pandas_dtype(dtype)` when using the pyarrow backend. Resolving the issue of complex `dtype` with `list` or `struct`
    @bretttully
    bretttully authored Nov 13, 2024
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  2. Added test

    @bretttully
    bretttully authored Nov 13, 2024
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