Add support for Windows hosts in the SSH connection plugin (#47732)

* Add support for Windows hosts in the SSH connection plugin

* fix Python 2.6 unit test and sanity issues

* fix up connection tests in CI, disable SCP for now

* ensure we don't pollute the existing environment during the test

* Add connection_windows_ssh to classifier

* use test dir for inventory file

* Required powershell as default shell and fix tests

* Remove exlicit become_methods on connection

* clarify console encoding comment

* ignore recent SCP errors in integration tests

* Add cmd shell type and added more tests

* Fix some doc issues

* revises windows faq

* add anchors for windows links

* revises windows setup page

* Update changelogs/fragments/windows-ssh.yaml

Co-Authored-By: jborean93 <jborean93@gmail.com>

test/units/plugins/shell/test_cmd.py

@@ -0,0 +1,16 @@
+import pytest
+
+from ansible.plugins.shell.cmd import ShellModule
+
+
+@pytest.mark.parametrize('s, expected', [
+    ['arg1', 'arg1'],
+    [None, '""'],
+    ['arg1 and 2', '^"arg1 and 2^"'],
+    ['malicious argument\\"&whoami', '^"malicious argument\\^"^&whoami^"'],
+    ['C:\\temp\\some ^%file% > nul', '^"C:\\temp\\some ^^^%file^% ^> nul^"']
+])
+def test_quote_args(s, expected):
+    cmd = ShellModule()
+    actual = cmd.quote(s)
+    assert actual == expected