Remove non UTF-8 characters

[jeromecoutant]

Describe the set-up

It is better to not introduce any text which is not UTF-8 encoded.

I could see 6 issues:

Drivers/CMSIS/Device/ST/STM32U5xx/Include/stm32u5xx.h:  *              - To use or not the peripheral<92>s drivers in application code(i.e.
Drivers/CMSIS/Device/ST/STM32U5xx/Include/stm32u5xx.h:  *                code will be based on direct access to peripheral<92>s registers
Drivers/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_pwr_ex.c:      The Stop 3 mode is based on the Cortex<AE>-M33 Deepsleep mode combined with
Drivers/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_pwr_ex.c:      (+) After exiting reset, the USB Type-C <93>dead battery<94> behavior is enabled,
Drivers/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_pwr_ex.c:  * @note   After exiting reset, the USB Type-C <93>dead battery<94> behavior is
Drivers/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_pwr_ex.c:  * @note   After exiting reset, the USB Type-C <93>dead battery<94> behavior is

Additional context

Reported in automatic style check in https://github.com/ARMmbed/mbed-os/pull/15022

[RKOUSTM]

Hi @jeromecoutant,

First we would like to thank you for your contribution.

The issue you pointed out is confirmed. An internal tracker has been logged and a fix will be implemented and made available in the frame of a future release.

Thank you once again for your contribution.

With regards,

[RKOUSTM]

ST Internal Reference: 115087

[RKOUSTM]

ST Internal Reference: 115088

[RKOUSTM]

Hi @jeromecoutant,

I Hope you're fine. Just to inform you the fix has been published in the frame of STM32CubeU5 v1.1.0 release.

With regards,