APSR-2051 adding trusted-helper scope

Author: jinbal-hmrc

conf/scopes.json

@@ -299,6 +299,12 @@
     "description":"Access your enrolments",
     "confidenceLevel":200
   },
+  {
+    "key":"openid:hmrc-enrolments",
+    "name":"Access your enrolments",
+    "description":"Access your enrolments",
+    "confidenceLevel":200
+  },
   {
     "key":"read:individual-employments",
     "name":"access employment information",