ui: Add X-Range header alongside the HTTP info for services/intentions

This header value controls whether ember-data should reconcile its local
store/data or not.

ui-v2/app/adapters/intention.js

@@ -9,7 +9,12 @@ export default Adapter.extend({
   requestForQuery: function(request, { dc, filter, index, uri }) {
     return request`
       GET /v1/connect/intentions?${{ dc }}
-      X-Request-ID: ${uri}
+      X-Request-ID: ${uri}${
+      typeof filter !== 'undefined'
+        ? `
+      X-Range: ${filter}`
+        : ``
+    }
 
       ${{
         index,

ui-v2/app/adapters/service.js

@@ -5,6 +5,7 @@ export default Adapter.extend({
     if (typeof gateway !== 'undefined') {
       return request`
         GET /v1/internal/ui/gateway-services-nodes/${gateway}?${{ dc }}
+        X-Range: ${gateway}
         X-Request-ID: ${uri}
 
         ${{