Missing code during Code Generation - STM32CubeIDE version 1.9.0

Hi, I am using the STM32CubeIDE version 1.9.0 Code Generator feature (via the CubeMX graphical interface) and wanted to generate the 96 MHz sample clock for the I2S codec. Unfortunately, I found that the code generated under sub "void SystemClock_Config(void)" missing the I2S clock setting which supposed to look something like below:

//all these are not generated by the CubeMX code generator
 RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
 
...
 PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_I2S;
 PeriphClkInitStruct.PLLI2S.PLLI2SN = 192;
 PeriphClkInitStruct.PLLI2S.PLLI2SR = 2;
 if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
 {
 Error_Handler();
 }

My question is:

1) Am I missing anything while setting the CubeMX?

2) What will be the way out other than copy the code above into my project main.c file?

NOTE: I am comparing my code with respect to sample code given by other person then I know that the CubeMX Code Generator of my work lack of the above codes. I attached the photos of my CubeMX graphically setting and the code it produced (see attachment)

Thanks