Updates vendored subliminal to 2.1.0

Updates rarfile to 3.1
Updates stevedore to 3.5.0
Updates appdirs to 1.4.4
Updates click to 8.1.3
Updates decorator to 5.1.1
Updates dogpile.cache to 1.1.8
Updates pbr to 5.11.0
Updates pysrt to 1.1.2
Updates pytz to 2022.6
Adds importlib-metadata version 3.1.1
Adds typing-extensions version 4.1.1
Adds zipp version 3.11.0

libs/common/stevedore/tests/test_sphinxext.py

@@ -12,25 +12,26 @@
 """Tests for the sphinx extension
 """
 
-from __future__ import unicode_literals
+try:
+    # For python 3.8 and later
+    import importlib.metadata as importlib_metadata
+except ImportError:
+    # For everyone else
+    import importlib_metadata
 
 from stevedore import extension
 from stevedore import sphinxext
 from stevedore.tests import utils
 
-import mock
-import pkg_resources
-
 
 def _make_ext(name, docstring):
     def inner():
         pass
 
     inner.__doc__ = docstring
-    m1 = mock.Mock(spec=pkg_resources.EntryPoint)
-    m1.module_name = '%s_module' % name
-    s = mock.Mock(return_value='ENTRY_POINT(%s)' % name)
-    m1.__str__ = s
+    m1 = importlib_metadata.EntryPoint(
+        name, '{}_module:{}'.format(name, name), 'group',
+    )
     return extension.Extension(name, m1, inner, None)
 
 
@@ -112,7 +113,8 @@ class TestSphinxExt(utils.TestCase):
                 ('nodoc', 'nodoc_module'),
                 ('-----', 'nodoc_module'),
                 ('\n', 'nodoc_module'),
-                ('.. warning:: No documentation found in ENTRY_POINT(nodoc)',
+                (('.. warning:: No documentation found for '
+                 'nodoc in nodoc_module:nodoc'),
                  'nodoc_module'),
                 ('\n', 'nodoc_module'),
             ],