samples: video: capture: add a stm32mp135f_dk config

Add a configuration file for the stm32mp135f_dk board.

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>

Author: Alain Volmat

samples/drivers/video/capture/boards/stm32mp135f_dk.conf

@@ -0,0 +1,8 @@
+CONFIG_VIDEO_PIXEL_FORMAT="RGBP"
+CONFIG_VIDEO_FRAME_WIDTH=480
+CONFIG_VIDEO_FRAME_HEIGHT=272
+CONFIG_VIDEO_BUFFER_POOL_SZ_MAX=262000
+CONFIG_VIDEO_SOURCE_CROP_LEFT=80
+CONFIG_VIDEO_SOURCE_CROP_TOP=104
+CONFIG_VIDEO_SOURCE_CROP_WIDTH=480
+CONFIG_VIDEO_SOURCE_CROP_HEIGHT=272