WIO-5 mini connect to ST-LINK programmer

I bought WIO-5 mini (from Seeed) and want to program it using ST-LINK V2. Which pins from ST-LINK (STM8) should I connect to the pins of WIO-5 mini? What should I do to connect it to the STM32 Programmer? I tried many ways but without any successful results. I chose ST-LINK from the menu, pressed the reset button, and clicked on Connect button but without any response from the STM32 Programmer (failed or succeeded).

I think the documentation for the WIO-5 Mini is poorly written or outdated. Please read this topic if you have the same problems as I had.

Make bootload on WIO-5 mini (STM32WLE5JC)