Python documentation in Texinfo format: Problems with `dircategory` and `direntry` commands

Documentation

The Python documentation could be downloaded in Texinfo and Info format.
Which is great, I'm very very thankful for it.

But their is multiple problems, in the python.texi file, with the @dircategory and @direntry commands.

The @dircategory is now set to "Miscellaneous". It should be set to a more descriptive category. Like "Programming" or "Programming language" or "Python". A "Python" category could be re-used by other manuals related to Python. For example a manual for a Python framework or library.

In the @direntry command:

• The info file name, in parenthesis, should not include the .info extension [1]
• The menu entry description should be more descriptive than "One line description of project"

[1] https://www.gnu.org/software/texinfo/manual/texinfo/texinfo.html#Listing-a-New-Info-File

Apri python.texi e ispeziona i suoi comandi @dircategory e @direntry, quindi confronta i loro valori attuali con le indicazioni di Texinfo collegate nell’issue. Il lavoro è completato quando la categoria è descrittiva, il nome del file Info omette l’estensione .info e la descrizione del menu identifica la documentazione Python invece di usare il testo segnaposto.