This will be corrected in the next release of System Workbench for STM32 (1.10) that should be available really soon now; we are in the final validation phase for the release.
Bernard (Ac6)
System Workbench for STM32
Related content
Development tools for Zephyr on STM32
Workbench for Zephyr: VS Code extension to set up, build, flash and debug Zephyr applications on STM32.
Devicetree manager: browse, edit and visualize Zephyr devicetree, STM32CubeMX-like for Zephyr.