Update etsi_nfv_sol001_nsd_types.yaml

etsi_nfv_sol001_nsd_types.yaml

 tosca_definitions_version: tosca_simple_yaml_1_3
-description: ETSI NFV SOL 001 nsd types definitions version 3.5.1
+description: ETSI NFV SOL 001 nsd types definitions version 3.6.1
 metadata:
   template_name: etsi_nfv_sol001_nsd_types
   template_author: ETSI_NFV
-  template_version: 3.5.1
+  template_version: 3.6.1
 
 imports:
      - https://forge.etsi.org/rep/nfv/SOL001/raw/v3.5.1/etsi_nfv_sol001_common_types.yaml