Redfish: Allow slash at the end of Resource

This is defined in the Redfish protocol.
Easiest way to allow this is to end the Node URL with "/", which most
Nodes in bmcweb already had.

Before:
curl -k https://${bmc}/redfish/v1/TaskService/
Not Found

After both /redfish/v1/TaskService/ and /redfish/v1/TaskService
return the Task Service.

Tested:
Validator passed.

Change-Id: Ic806dc5c91f631b87642e49b486a6b6da7fdf955
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/redfish-core/lib/task.hpp b/redfish-core/lib/task.hpp
index e224d6c..fa072a7 100644
--- a/redfish-core/lib/task.hpp
+++ b/redfish-core/lib/task.hpp
@@ -231,7 +231,7 @@
 {
   public:
     TaskMonitor(CrowApp &app) :
-        Node((app), "/redfish/v1/TaskService/Tasks/<str>/Monitor",
+        Node((app), "/redfish/v1/TaskService/Tasks/<str>/Monitor/",
              std::string())
     {
         entityPrivileges = {
@@ -288,7 +288,7 @@
 {
   public:
     Task(CrowApp &app) :
-        Node((app), "/redfish/v1/TaskService/Tasks/<str>", std::string())
+        Node((app), "/redfish/v1/TaskService/Tasks/<str>/", std::string())
     {
         entityPrivileges = {
             {boost::beast::http::verb::get, {{"Login"}}},
@@ -362,7 +362,7 @@
 class TaskCollection : public Node
 {
   public:
-    TaskCollection(CrowApp &app) : Node(app, "/redfish/v1/TaskService/Tasks")
+    TaskCollection(CrowApp &app) : Node(app, "/redfish/v1/TaskService/Tasks/")
     {
         entityPrivileges = {
             {boost::beast::http::verb::get, {{"Login"}}},
@@ -402,7 +402,7 @@
 class TaskService : public Node
 {
   public:
-    TaskService(CrowApp &app) : Node(app, "/redfish/v1/TaskService")
+    TaskService(CrowApp &app) : Node(app, "/redfish/v1/TaskService/")
     {
         entityPrivileges = {
             {boost::beast::http::verb::get, {{"Login"}}},