Docs: Fix getstatus() -> getcode() typos

[hugovk]

The docs say getstatus() for http.client.HTTPResponse and urllib.response.addinfourl:

• https://docs.python.org/3/library/http.client.html#http.client.HTTPResponse.getstatus
• https://docs.python.org/3/library/urllib.request.html#urllib.response.addinfourl.getstatus

But they're really getcode():

• cpython/Lib/http/client.py

  Lines 778 to 783 in f02fa64

  	def getcode(self):
  	'''Return the HTTP status code that was sent with the response,
  	or None if the URL is not an HTTP URL.
  	'''
  	return self.status

• cpython/Lib/urllib/response.py

  Lines 80 to 81 in f02fa64

  	def getcode(self):
  	return self.code

The documentation (and typos) for these were added as part of #11447 for Python 3.9 in 2019, although the methods have been around much longer (2009 and 2008).

Let's backport to at least 3.10.

[eamanu]

LGTM

[miss-islington]

Thanks @hugovk for the PR 🌮🎉.. I'm working now to backport this PR to: 3.10, 3.11.
🐍🍒⛏🤖

[miss-islington]

Sorry @hugovk, I had trouble checking out the 3.11 backport branch.
Please retry by removing and re-adding the "needs backport to 3.11" label.
Alternatively, you can backport using cherry_picker on the command line.
cherry_picker 61f2be08661949e2f6dfc94143436297e60d47de 3.11

[bedevere-bot]

GH-101804 is a backport of this pull request to the 3.10 branch.

[bedevere-bot]

GH-101805 is a backport of this pull request to the 3.11 branch.