iio:light:Kconfig: fix typo in description

Fix the typo in the module description for the CM3323.
Signed-off-by: NHartmut Knaack <knaack.h@gmx.de>
Reviewed-by: NDaniel Baluta <daniel.baluta@intel.com>
Signed-off-by: NJonathan Cameron <jic23@kernel.org>

drivers/iio/light/Kconfig

@@ -86,7 +86,7 @@ config CM3323
 	depends on I2C
 	tristate "Capella CM3323 color light sensor"
 	help
-	 Say Y here if you want to build a driver for Capela CM3323
+	 Say Y here if you want to build a driver for Capella CM3323
 	 color sensor.
 
 	 To compile this driver as a module, choose M here: the module will