west.yml: hal_stm32: update g0 from v1.3.0 to v1.4.0

Adds hal dependencies necessary to introduces STM32G050xx, STM32G051xx,
STM32G061xx, STM32G0C1xx, STM32G0B1xx, and STM32G0B0xx devices.

Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
1 file changed