micropython: add micropython component

components/language/micropython/tests/cpydiff/modules_json_nonserializable.py

@@ -0,0 +1,15 @@
+"""
+categories: Modules,json
+description: JSON module does not throw exception when object is not serialisable
+cause: Unknown
+workaround: Unknown
+"""
+import json
+
+a = bytes(x for x in range(256))
+try:
+    z = json.dumps(a)
+    x = json.loads(z)
+    print("Should not get here")
+except TypeError:
+    print("TypeError")