MdePkg/Library: Remove UefiDevicePathLibStandaloneMm.inf

The file UefiDevicePathLibStandaloneMm.inf was reintroduced in [#3187] to
give downstream platforms time to transition to UefiDevicePathLibBase.inf
As nearly three years have passed since that change,
and downstream consumers have had sufficient time to migrate,
this library can now be safely removed.

Cc: Sachin Ganesh <sachinganesh@ami.com>
Signed-off-by: Gowtham M <gowthamm@ami.com>

MdePkg/Library/UefiDevicePathLib/UefiDevicePathLibStandaloneMm.inf

@@ -1,78 +0,0 @@
-## @file
-# Instance of Device Path Library based on Memory Allocation Library.
-#
-# Device Path Library that layers on top of the Memory Allocation Library.
-#
-# This library instances is deprecated and should no longer be used.  Ue
-# MdePkg/Library/UefiDevicePathLib/UefiDevicePathLibBase.inf instead.
-#
-# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
-# Copyright (c) Microsoft Corporation.
-#
-#  SPDX-License-Identifier: BSD-2-Clause-Patent
-#
-#
-##
-
-[Defines]
-  INF_VERSION                    = 0x00010005
-  BASE_NAME                      = UefiDevicePathLibStandaloneMm
-  MODULE_UNI_FILE                = UefiDevicePathLib.uni
-  FILE_GUID                      = 7B60A2BC-9259-48A8-8279-971412EECAB3
-  MODULE_TYPE                    = BASE
-  PI_SPECIFICATION_VERSION       = 0x00010032
-  VERSION_STRING                 = 1.0
-  LIBRARY_CLASS                  = DevicePathLib
-
-
-#
-#  VALID_ARCHITECTURES           = IA32 X64 EBC
-#
-
-[Sources]
-  DevicePathUtilities.c
-  DevicePathUtilitiesBase.c
-  DevicePathToText.c
-  DevicePathFromText.c
-  UefiDevicePathLib.c
-  UefiDevicePathLib.h
-
-[Packages]
-  MdePkg/MdePkg.dec
-
-[LibraryClasses]
-  BaseLib
-  MemoryAllocationLib
-  DebugLib
-  BaseMemoryLib
-  PcdLib
-  PrintLib
-
-[Guids]
-  ## SOMETIMES_CONSUMES  ## GUID
-  gEfiVTUTF8Guid
-  ## SOMETIMES_CONSUMES  ## GUID
-  gEfiVT100Guid
-  ## SOMETIMES_CONSUMES  ## GUID
-  gEfiVT100PlusGuid
-  ## SOMETIMES_CONSUMES  ## GUID
-  gEfiPcAnsiGuid
-  ## SOMETIMES_CONSUMES  ## GUID
-  gEfiUartDevicePathGuid
-  ## SOMETIMES_CONSUMES  ## GUID
-  gEfiSasDevicePathGuid
-  ## SOMETIMES_CONSUMES  ## GUID
-  gEfiVirtualDiskGuid
-  ## SOMETIMES_CONSUMES  ## GUID
-  gEfiVirtualCdGuid
-  ## SOMETIMES_CONSUMES  ## GUID
-  gEfiPersistentVirtualDiskGuid
-  ## SOMETIMES_CONSUMES  ## GUID
-  gEfiPersistentVirtualCdGuid
-
-[Protocols]
-  gEfiDevicePathProtocolGuid                    ## SOMETIMES_CONSUMES
-  gEfiDebugPortProtocolGuid                     ## UNDEFINED
-
-[Pcd]
-  gEfiMdePkgTokenSpaceGuid.PcdMaximumDevicePathNodeCount    ## SOMETIMES_CONSUMES

MdePkg/MdePkg.dsc

@@ -111,7 +111,6 @@
   MdePkg/Library/UefiDebugLibStdErr/UefiDebugLibStdErr.inf
   MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
   MdePkg/Library/UefiDevicePathLib/UefiDevicePathLibBase.inf
-  MdePkg/Library/UefiDevicePathLib/UefiDevicePathLibStandaloneMm.inf
   MdePkg/Library/UefiDevicePathLib/UefiDevicePathLibOptionalDevicePathProtocol.inf
   MdePkg/Library/UefiDevicePathLibDevicePathProtocol/UefiDevicePathLibDevicePathProtocol.inf
   MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint.inf