message: Ensure vkCmdSetEvent2 struct chain is properly unwrapped. Closes
diff: @@ -1184,18 +1184,11 @@ void WrappedVulkan::vkCmdSetEvent2(VkCommandBuffer commandBuffer, VkEvent event,
  {
  SCOPED_DBG_SINK();
  - VkDependencyInfo unwrappedInfo = *pDependencyInfo;
  -
  - byte *tempMem = GetTempMemory(GetNextPatchSize(&unwrappedInfo));
  -
  - {
  - VkBaseInStructure dummy = {};
  - dummy.pNext = (const VkBaseInStructure *)&unwrappedInfo;
  - UnwrapNextChain(m_State, "VkDependencyInfo", tempMem, &dummy);
  - }
  + byte *tempMem = GetTempMemory(GetNextPatchSize(pDependencyInfo));
  + VkDependencyInfo *unwrappedInfo = UnwrapStructAndChain(m_State, tempMem, pDependencyInfo);
  SERIALISE_TIME_CALL(
  - ObjDisp(commandBuffer)->CmdSetEvent2(Unwrap(commandBuffer), Unwrap(event), &unwrappedInfo));
  + ObjDisp(commandBuffer)->CmdSetEvent2(Unwrap(commandBuffer), Unwrap(event), unwrappedInfo));
  if(IsCaptureMode(m_State))
  {
  