[NFC][CGData] Use std::move in lazyDeserialize call (llvm#164558)

Use `std::move` for shared_ptr in `lazyDeserialize` call to avoid extra
refcount ops

Author: abhishek-kaushik22

llvm/lib/CGData/CodeGenDataReader.cpp

@@ -125,7 +125,7 @@ Error IndexedCodeGenDataReader::read() {
     FunctionMapRecord.setReadStableFunctionMapNames(
         IndexedCodeGenDataReadFunctionMapNames);
     if (IndexedCodeGenDataLazyLoading)
-      FunctionMapRecord.lazyDeserialize(SharedDataBuffer,
+      FunctionMapRecord.lazyDeserialize(std::move(SharedDataBuffer),
                                         Header.StableFunctionMapOffset);
     else
       FunctionMapRecord.deserialize(Ptr);