Add extracted tools: CitrineOS, OpenOCPP, ShapeShifter

- CitrineOS core extracted (CSMS OCPP 2.0.1)
- OpenOCPP extracted (firmware OCPP 1.6J/2.0.1)
- ShapeShifter library installed (pip install -e)
- ShapeShifter specification extracted
- EVerest extracted

TODO updated with progress

tools/shapeshifter-library-python-main/test/test_roundtrip_serialization.py

@@ -0,0 +1,23 @@
+import pytest
+
+from shapeshifter_uftp.transport import from_json, from_xml, to_json, to_xml
+
+from .helpers.messages import messages
+
+
+@pytest.mark.parametrize(
+    "message", messages, ids=[message.__class__.__name__ for message in messages]
+)
+def test_roundtrip_json(message):
+    serialized = to_json(message)
+    parsed = from_json(serialized, type(message))
+    assert parsed == message
+
+
+@pytest.mark.parametrize(
+    "message", messages, ids=[message.__class__.__name__ for message in messages]
+)
+def test_roundtrip_xml(message):
+    serialized = to_xml(message)
+    parsed = from_xml(serialized)
+    assert parsed == message