feat: UDM签约cnType新增可选1仅5G/2仅4G

src/i18n/locales/en-US.ts

@@ -877,6 +877,10 @@ export default {
         rfspTip:'RFSP index, in NG-RAN, the index of a specific RRM configuration, parameter between 0 and 127',
         ueTypeTip: 'Operator-defined subscriber UE Usage Type, integer, parameter between 0 and 127',
         cnFlag: 'Whether to enable 5G Core Network service',
+        cnFlag0: 'No Access Allowed',
+        cnFlag1: 'Access Only 5G',
+        cnFlag2: 'Access Only 4G',
+        cnFlag3: 'Access 4G/5G',
         epsFlagTip: 'Whether to enable 4G EPS service',
         contextIdTip: 'To sign up for an APN Context ID, you must select it from the APN Context list.',
         apnContextTip: 'The list of APNs available to the phone, up to six, is defined in the HSS.',