web/satellite: updated GET members API response handling

Updated GET members response handling to work correctly with new response type.

Issue:
storj/storj-private#568

Change-Id: I05f91953f2f077bddab09dc5e2bc18d05df6a058

web/satellite/src/api/projectMembers.ts

@@ -120,11 +120,11 @@ export class ProjectMembersHttpApi implements ProjectMembersApi {
 
         const projectMembersPage: ProjectMembersPage = new ProjectMembersPage();
         projectMembersPage.projectMembers = projectMembers.projectMembers.map(key => new ProjectMember(
-            key.user.fullName,
-            key.user.shortName,
-            key.user.email,
+            key.fullName,
+            key.shortName,
+            key.email,
             new Date(key.joinedAt),
-            key.user.id,
+            key.id,
         ));
         projectMembersPage.projectInvitations = projectMembers.projectInvitations.map(key => new ProjectInvitationItemModel(
             key.email,