Address feedback

Implement `bracket_expansion` test class (stubbed methods)

ovos_utils/bracket_expansion.py

@@ -1,7 +1,8 @@
 import re
+from typing import List
 
 
-def expand_parentheses(sent):
+def expand_parentheses(sent: List[str]) -> List[str]:
     """
     ['1', '(', '2', '|', '3, ')'] -> [['1', '2'], ['1', '3']]
     For example:

ovos_utils/enclosure/__init__.py

@@ -8,7 +8,6 @@
 
 class MycroftEnclosures(str, Enum):
     # TODO: Deprecate in 0.1.0
-    LOG.warning("This class is deprecated")
     PICROFT = "picroft"
     BIGSCREEN = "kde"
     OVOS = "OpenVoiceOS"

test/unittests/test_bracket_expansion.py

@@ -0,0 +1,31 @@
+import unittest
+
+
+class TestBracketExpansion(unittest.TestCase):
+    def test_expand_parentheses(self):
+        from ovos_utils.bracket_expansion import expand_parentheses
+        # TODO
+
+    def test_expand_options(self):
+        from ovos_utils.bracket_expansion import expand_options
+        # TODO
+
+    def test_fragment(self):
+        from ovos_utils.bracket_expansion import Fragment
+        # TODO
+
+    def test_word(self):
+        from ovos_utils.bracket_expansion import Word
+        # TODO
+
+    def test_sentence(self):
+        from ovos_utils.bracket_expansion import Sentence
+        # TODO
+
+    def test_options(self):
+        from ovos_utils.bracket_expansion import Options
+        # TODO
+
+    def test_sentence_tree_parser(self):
+        from ovos_utils.bracket_expansion import SentenceTreeParser
+        # TODO