Remove unused files (project-chip#32413)

Author: andy31415

src/controller/CHIPDeviceController.h

@@ -55,7 +55,6 @@
 #include <lib/support/DLLUtil.h>
 #include <lib/support/Pool.h>
 #include <lib/support/SafeInt.h>
-#include <lib/support/SerializableIntegerSet.h>
 #include <lib/support/Span.h>
 #include <lib/support/ThreadOperationalDataset.h>
 #include <messaging/ExchangeMgr.h>

src/lib/support/BUILD.gn

@@ -214,7 +214,6 @@ static_library("support") {
     "LifetimePersistedCounter.h",
     "LinkedList.h",
     "ObjectLifeCycle.h",
-    "OwnerOf.h",
     "PersistedCounter.h",
     "PersistentData.h",
     "PersistentStorageAudit.cpp",
@@ -230,8 +229,6 @@ static_library("support") {
     "SafeString.h",
     "Scoped.h",
     "ScopedBuffer.h",
-    "SerializableIntegerSet.cpp",
-    "SerializableIntegerSet.h",
     "SetupDiscriminator.h",
     "SortUtils.h",
     "StateMachine.h",

src/lib/support/OwnerOf.h

@@ -38,15 +38,13 @@ chip_test_suite_using_nltest("tests") {
     "TestIntrusiveList.cpp",
     "TestJsonToTlv.cpp",
     "TestJsonToTlvToJson.cpp",
-    "TestOwnerOf.cpp",
     "TestPersistedCounter.cpp",
     "TestPool.cpp",
     "TestPrivateHeap.cpp",
     "TestSafeInt.cpp",
     "TestSafeString.cpp",
     "TestScoped.cpp",
     "TestScopedBuffer.cpp",
-    "TestSerializableIntegerSet.cpp",
     "TestSpan.cpp",
     "TestStateMachine.cpp",
     "TestStaticSupportSmartPtr.cpp",