micropython: add micropython component

components/language/micropython/tests/basics/subclass_native4.py

@@ -0,0 +1,9 @@
+# Test calling non-special method inherited from native type
+
+class mylist(list):
+    pass
+
+l = mylist([1, 2, 3])
+print(l)
+l.append(10)
+print(l)