[issue40025] enum: _generate_next_value_ is not called if its definition occurs after calls to auto()

[hongweipeng]

Change by hongweipeng <hongweichen8888 at sina.com>:


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nosy: +hongweipeng
nosy_count: 9.0 -> 10.0
pull_requests: +19219
pull_request: https://github.com/python/cpython/pull/19904

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue40025>
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