Update sdist package name in reusabe apps tutorial for PEP 625

[李明]

在 ​https://docs.djangoproject.com/zh-hans/2.0/intro/reusable-apps/ 文档链接 第8小节试着构建你自己的应用包通过 ptyhon setup.py sdist （在 django-polls目录内）。这将创建一个名为 dist 的目录并构建你自己的应用包， django-polls-0.1.tar.gz。 python关键字拼错，让我这让的初学者很懵逼，希望能采纳改进，跟着步骤做的生成的包是django_polls-0.1.tar.gz 是 '_'而不是 '-' 导致我安装 （pip install --user django-polls/dist/django-polls-0.1.tar.gz） 一直找不到文件，希望能把这些错误优化掉，在这里我祝愿 Django团队越来越好！

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In the ​​https://docs.djangoproject.com/en/2.0/intro/reusable-apps/#packaging-your-app document link, try to build your own application package through pip setup.py sdist (in the django-polls directory). This will create a directory called dist and build your own application package, django-polls-0.1.tar.gz. The python keyword is misspelled, which makes me, a beginner, very confused. I hope to adopt improvements. The package generated by following the steps is django_polls-0.1.tar.gz, which is '_' instead of '-', which caused me to install (pip install --user django-polls/dist/django-polls-0.1.tar.gz) and I can't find the file. I hope these errors can be optimized. Here I wish the Django team better and better!

[Sarah Boyce]

The documentation has updated since 2.0 to use a pyproject.toml file but confirmed that the built tarball has an underscore and the typo is still present there: ​https://docs.djangoproject.com/en/5.2/intro/reusable-apps/#packaging-your-app

[Jason Judkins]

The documentation incorrectly stated that running python -m build would
create a package named "django-polls-0.1.tar.gz", but the actual filename
uses an underscore: "django_polls-0.1.tar.gz". This caused confusion for
users following the tutorial.

I updated the reusable-apps.txt file in docs/intro.

[Jason Judkins]

Removed unnecessary explanation from the update.

[Natalia Bidart]

When building with recent versions of build, there are warnings about the LICENSE, so this part of the tutorial should also be fixed when resolving #35961.

[GitHub <noreply@…>]

In 1307b8a:

Fixed #36402, Refs #35980 -- Updated built package name in reusable apps tutorial for PEP 625.

[Natalia <124304+nessita@…>]

In 81320d0a:

[5.2.x] Fixed #36402, Refs #35980 -- Updated built package name in reusable apps tutorial for PEP 625.

Backport of 1307b8a1cb05762147736d0f347792b33f645390 from main.

[Natalia <124304+nessita@…>]

In 129750a8:

[5.1.x] Fixed #36402, Refs #35980 -- Updated built package name in reusable apps tutorial for PEP 625.

Backport of 1307b8a1cb05762147736d0f347792b33f645390 from main.

[Natalia <124304+nessita@…>]

In c5b42632:

[4.2.x] Fixed #36402, Refs #35980 -- Updated built package name in reusable apps tutorial for PEP 625.

Backport of 1307b8a1cb05762147736d0f347792b33f645390 from main.