drivers: gpio: pca953x: select I2C

Select I2C instead of depending on it, following upstream policy.

Signed-off-by: Pieter De Gendt <[email protected]>

Author: pdgendt

drivers/gpio/Kconfig.pca953x

@@ -8,7 +8,7 @@ menuconfig GPIO_PCA953X
 	bool "PCA953X I2C GPIO chip"
 	default y
 	depends on DT_HAS_TI_TCA9538_ENABLED
-	depends on I2C
+	select I2C
 	help
 	  Enable driver for PCA953X I2C GPIO chip.