fix: align ESP-IDF CI compatibility

Author: Y1hsiaochunnn

examples/esp-idf/09_video_lcd_display/sdkconfig.defaults

@@ -30,7 +30,6 @@ CONFIG_LV_USE_CLIB_SPRINTF=y
 CONFIG_LV_DEF_REFR_PERIOD=15
 CONFIG_LV_OS_FREERTOS=y
 CONFIG_LV_DRAW_SW_DRAW_UNIT_CNT=2
-CONFIG_LV_ATTRIBUTE_FAST_MEM_USE_IRAM=y
 CONFIG_LV_FONT_MONTSERRAT_12=y
 CONFIG_LV_FONT_MONTSERRAT_16=y
 CONFIG_LV_FONT_MONTSERRAT_18=y