[LLVM16] [LITS] Fix regression in LLVM wrapper

Porting IGC code to LLVM16

* IGCLLVM::splice operation was incorrectly implemented in the LLVM wrapper and caused Function building blocks lose

Author: bokrzesi

IGC/WrapperLLVM/include/llvmWrapper/IR/Function.h

@@ -60,7 +60,7 @@ inline void splice(llvm::Function* pNewFunc, llvm::Function::iterator it, llvm::
 #if LLVM_VERSION_MAJOR < 16
     pNewFunc->getBasicBlockList().splice(it, pOldFunc->getBasicBlockList(), BB);
 #else
-    pNewFunc->splice(it, pOldFunc);
+    pNewFunc->splice(it, pOldFunc, BB->getIterator());
 #endif
 }