gh-90300: Sort the -X options and some envvars in the Python CLI help

[serhiy-storchaka]

• Issue: python --help output is too long #90300

[hugovk]

Thanks!

[bedevere-bot]

⚠️⚠️⚠️ Buildbot failure ⚠️⚠️⚠️

Hi! The buildbot AMD64 FreeBSD 3.x has failed when building commit e54bdea.

What do you need to do:

1. Don't panic.
2. Check the buildbot page in the devguide if you don't know what the buildbots are or how they work.
3. Go to the page of the buildbot that failed (https://buildbot.python.org/all/#builders/1223/builds/2437) and take a look at the build logs.
4. Check if the failure is related to this commit (e54bdea) or if it is a false positive.
5. If the failure is related to this commit, please, reflect that on the issue and make a new Pull Request with a fix.

You can take a look at the buildbot page here:

https://buildbot.python.org/all/#builders/1223/builds/2437

Summary of the results of the build (if available):

==

Click to see traceback logs

Traceback (most recent call last):
  File "<frozen getpath>", line 462, in <module>
ValueError: embedded null byte
Warning -- Uncaught thread exception: RuntimeError
Exception in thread Thread-92 (task):
RuntimeError: error evaluating path


Traceback (most recent call last):
  File "/buildbot/buildarea/3.x.ware-freebsd/build/Lib/threading.py", line 1080, in _bootstrap_inner
    self.run()
    ~~~~~~~~^^
  File "/buildbot/buildarea/3.x.ware-freebsd/build/Lib/threading.py", line 1017, in run
    self._target(*self._args, **self._kwargs)
    ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/buildbot/buildarea/3.x.ware-freebsd/build/Lib/test/test_interpreters/test_stress.py", line 29, in task
    interp = interpreters.create()
             ~~~~~~~~~~~~~~~~~~~^^
  File "/buildbot/buildarea/3.x.ware-freebsd/build/Lib/test/support/interpreters/__init__.py", line 76, in create
    id = _interpreters.create(isolated=True)
         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
RuntimeError: interpreter creation failed
k

[miss-islington-app]

Thanks @serhiy-storchaka for the PR 🌮🎉.. I'm working now to backport this PR to: 3.11.
🐍🍒⛏🤖

[miss-islington-app]

Thanks @serhiy-storchaka for the PR 🌮🎉.. I'm working now to backport this PR to: 3.12.
🐍🍒⛏🤖 I'm not a witch! I'm not a witch!

[miss-islington-app]

Sorry, @serhiy-storchaka, I could not cleanly backport this to 3.11 due to a conflict.
Please backport using cherry_picker on command line.

cherry_picker e54bdeab9ce2958a22ba08c1f1f1431c5e8056bd 3.11

[miss-islington-app]

Sorry, @serhiy-storchaka, I could not cleanly backport this to 3.12 due to a conflict.
Please backport using cherry_picker on command line.

cherry_picker e54bdeab9ce2958a22ba08c1f1f1431c5e8056bd 3.12

[bedevere-app]

GH-116766 is a backport of this pull request to the 3.12 branch.