Move ConfigKnobShimStandaloneMmLib to ConfigKnobShimMmLib (#218)

# Preface

Please ensure you have read the [contribution
docs](https://github.com/microsoft/mu/blob/master/CONTRIBUTING.md) prior
to submitting the pull request. In particular,
[pull request
guidelines](https://github.com/microsoft/mu/blob/master/CONTRIBUTING.md#pull-request-best-practices).

## Description

Add support for DXE_SMM_DRIVER to ConfigKnobShimMmLib, which is also
renamed from ConfigKnobShimStandaloneMmLib to reflect the additional
support. This is a breaking change due to the name change. Resolves
#215.

For each item, place an "x" in between `[` and `]` if true. Example:
`[x]`.
_(you can also check items in the GitHub UI)_

- [x] Impacts functionality?
- **Functionality** - Does the change ultimately impact how firmware
functions?
- Examples: Add a new library, publish a new PPI, update an algorithm,
...
- [ ] Impacts security?
- **Security** - Does the change have a direct security impact on an
application,
    flow, or firmware?
  - Examples: Crypto algorithm change, buffer overflow fix, parameter
    validation improvement, ...
- [x] Breaking change?
- **Breaking change** - Will anyone consuming this change experience a
break
    in build or boot behavior?
- Examples: Add a new library class, move a module to a different repo,
call
    a function in a new library class in a pre-existing module, ...
- [ ] Includes tests?
  - **Tests** - Does the change include any explicit test code?
  - Examples: Unit tests, integration tests, robot tests, ...
- [ ] Includes documentation?
- **Documentation** - Does the change contain explicit documentation
additions
    outside direct code modifications (and comments)?
- Examples: Update readme file, add feature readme file, link to
documentation
    on an a separate Web page, ...

## How This Was Tested

Ran against unit tests.

## Integration Instructions

Consumers of mu_feature_config will need to update their
ConfigKnobShimStandaloneMmLib to be ConfigKnobShimMmLib.

SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimStandaloneMmLib/ConfigKnobShimStandaloneMmLib.c → SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimMmLib/ConfigKnobShimMmLib.c

@@ -1,4 +1,4 @@
-/** @file ConfigKnobShimStandaloneMmLib.c
+/** @file ConfigKnobShimMmLib.c
   Library interface for an OEM config policy creator to call into to fetch overrides for config values.
 
   Copyright (c) Microsoft Corporation.

SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimStandaloneMmLib/ConfigKnobShimStandaloneMmLib.inf → SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimMmLib/ConfigKnobShimMmLib.inf

@@ -8,11 +8,11 @@
 
 [Defines]
   INF_VERSION               = 0x00010017
-  BASE_NAME                 = ConfigKnobShimStandaloneMmLib
+  BASE_NAME                 = ConfigKnobShimMmLib
   FILE_GUID                 = 675EE92E-8771-413A-8BBE-B87152B910E2
   VERSION_STRING            = 1.0
-  MODULE_TYPE               = MM_STANDALONE
-  LIBRARY_CLASS             = ConfigKnobShimLib
+  MODULE_TYPE               = BASE
+  LIBRARY_CLASS             = ConfigKnobShimLib | MM_STANDALONE DXE_SMM_DRIVER
   PI_SPECIFICATION_VERSION  = 0x00010032
 
 #
@@ -23,7 +23,7 @@
 #
 
 [Sources]
-  ConfigKnobShimStandaloneMmLib.c
+  ConfigKnobShimMmLib.c
   ../ConfigKnobShimLibCommon.c
   ../ConfigKnobShimLibCommon.h
 

SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimStandaloneMmLib/UnitTest/ConfigKnobShimStandaloneMmLibUnitTest.inf → SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimMmLib/UnitTest/ConfigKnobShimMmLibUnitTest.inf

@@ -1,26 +1,26 @@
 ## @file
-# Unit tests of the ConfigKnobShimExampleStandaloneMmLib instance.
+# Unit tests of the ConfigKnobShimMmLib instance.
 #
 # Copyright (c) Microsoft Corporation.
 # SPDX-License-Identifier: BSD-2-Clause-Patent
 ##
 
 [Defines]
   INF_VERSION                    = 0x00010017
-  BASE_NAME                      = ConfigKnobShimStandaloneMmUnitTest
+  BASE_NAME                      = ConfigKnobShimMmUnitTest
   FILE_GUID                      = EA4B9417-78FC-474E-AC35-44AFF09E9099
   MODULE_TYPE                    = HOST_APPLICATION
   VERSION_STRING                 = 1.0
 
 #
 # The following information is for reference only and not required by the build tools.
 #
-#  VALID_ARCHITECTURES           = IA32 X64 AARCH64
+#  VALID_ARCHITECTURES           = IA32 X64
 #
 
 [Sources]
   ../../UnitTest/ConfigKnobShimLibUnitTestCommon.c
-  ../ConfigKnobShimStandaloneMmLib.c
+  ../ConfigKnobShimMmLib.c
   ../../ConfigKnobShimLibCommon.c
 
 [Packages]

SetupDataPkg/SetupDataPkg.dsc

@@ -89,7 +89,7 @@
 [Components]
   SetupDataPkg/Library/ConfigVariableListLib/ConfigVariableListLib.inf
   SetupDataPkg/Library/ConfigSystemModeLibNull/ConfigSystemModeLibNull.inf
-  SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimStandaloneMmLib/ConfigKnobShimStandaloneMmLib.inf
+  SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimMmLib/ConfigKnobShimMmLib.inf
   SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimPeiLib/ConfigKnobShimPeiLib.inf
   SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimDxeLib/ConfigKnobShimDxeLib.inf
   SetupDataPkg/Library/SvdXmlSettingSchemaSupportLib/SvdXmlSettingSchemaSupportLib.inf

SetupDataPkg/Test/SetupDataPkgHostTest.dsc

@@ -54,9 +54,9 @@
       PeiServicesLib|SetupDataPkg/Test/MockLibrary/MockPeiServicesLib/MockPeiServicesLib.inf
   }
 
-  SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimStandaloneMmLib/UnitTest/ConfigKnobShimStandaloneMmLibUnitTest.inf {
+  SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimMmLib/UnitTest/ConfigKnobShimMmLibUnitTest.inf {
     <LibraryClasses>
-      ConfigKnobShimLib|SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimStandaloneMmLib/ConfigKnobShimStandaloneMmLib.inf
+      ConfigKnobShimLib|SetupDataPkg/Library/ConfigKnobShimLib/ConfigKnobShimMmLib/ConfigKnobShimMmLib.inf
       MmServicesTableLib|SetupDataPkg/Test/MockLibrary/MockMmServicesTableLib/MockMmServicesTableLib.inf
   }