RedfishPkg: fix config handler driver issues

Bug fix:
- function stack fault
- config handler driver requires the dependency of Redfish Credential
  Protocol
- incorrect caller id installation when failed to perform init()
- fix typo

Signed-off-by: Nickle Wang <nicklew@nvidia.com>
Cc: Abner Chang <abner.chang@amd.com>
Cc: Igor Kulchytskyy <igork@ami.com>
Cc: Nick Ramirez <nramirez@nvidia.com>
Reviewed-by: Abner Chang <abner.chang@amd.com>

RedfishPkg/RedfishConfigHandler/RedfishConfigHandlerDriver.inf

@@ -4,6 +4,7 @@
 #
 #  Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
 #  (C) Copyright 2021 Hewlett Packard Enterprise Development LP<BR>
+#  Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 #
 #  SPDX-License-Identifier: BSD-2-Clause-Patent
 #
@@ -56,5 +57,4 @@
   gEfiEndOfDxeEventGroupGuid              ## CONSUMES ## Event
 
 [Depex]
-  TRUE
-
+  gEdkIIRedfishCredentialProtocolGuid