serial: stm32: allow selecting console when the driver is module

commit cc4d900 upstream.

Console can be enabled on the UART compile as module.
Change dependency to allow console mode when the driver is built as module.

Fixes: 48a6092 ("serial: stm32-usart: Add STM32 USART Driver")
Cc: stable@vger.kernel.org
Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Link: https://lore.kernel.org/r/20250822141923.61133-1-raphael.gallais-pou@foss.st.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Author: rgallaispouSTM

drivers/tty/serial/Kconfig

@@ -1401,7 +1401,7 @@ config SERIAL_STM32
 
 config SERIAL_STM32_CONSOLE
 	bool "Support for console on STM32"
-	depends on SERIAL_STM32=y
+	depends on SERIAL_STM32
 	select SERIAL_CORE_CONSOLE
 	select SERIAL_EARLYCON