Features-5386

The following works have been carried out:

• Added wrapper for dap_chain_cs_dag and dap_chain_cs_dag_event.
• Extended API for working with datums, namely checking and getting from a datum, a datum token, if the datum has a declaration type. Issue token datum, if the datum is of the transaction type.
• Added getting from datum token declaration of simple data type.
• Added getting data from the emission token datum.
• Added an id attribute for an object of type ChainNet to get an object of type ChainNetId.

CellFrame/python-cellframe.c

@@ -437,6 +437,8 @@ PyMODINIT_FUNC PyInit_libCellFrame(void){
             PyType_Ready(&HTTPCode_HTTPCodeType) < 0 ||
             PyType_Ready(&DapJSONRPCRequest_DapJSONRPCRequestType) < 0 ||
             PyType_Ready(&DapJSONRPCResponse_DapJSONRPCResponseType) < 0 ||
+            PyType_Ready(&DapChainCsDag_DapChainCsDagType) < 0 ||
+            PyType_Ready(&DapChainCsDagEvent_DapChainCsDagEventType) < 0 ||
             #ifdef DAP_SUPPORT_PYTHON_PLUGINS
                 PyType_Ready(&DapHTTPSimple_DapHTTPSimpleType) < 0 ||
                 PyType_Ready(&dapAppContext_dapAppContextType) < 0
@@ -524,6 +526,10 @@ PyMODINIT_FUNC PyInit_libCellFrame(void){
     PyModule_AddObject(module, "ChainNetNode", (PyObject*)&DapChainNetNodeObject_DapChainNetNodeObjectType);
     PyModule_AddObject(module, "ChainNetState", (PyObject*)&DapChainNetStateObject_DapChainNetStateObjectType);
     // =============
+    // === Chain type dag ===
+    PyModule_AddObject(module, "ChainCsDag", (PyObject*)&DapChainCsDag_DapChainCsDagType);
+    PyModule_AddObject(module, "ChainCsDagEvent", (PyObject*)&DapChainCsDagEvent_DapChainCsDagEventType);
+    // =============
 
     PyModule_AddObject(module, "ChainGDB", (PyObject*)&DapChainGDBObject_DapChainGDBType);
     PyModule_AddObject(module, "ChainWallet", (PyObject*)&DapChainWallet_dapChainWalletType);