ports/espressif/boards/adafruit_esp32s3_camera/mpconfigboard.mk: fix comment

Author: dhalbert

ports/espressif/boards/adafruit_esp32s3_camera/mpconfigboard.mk

@@ -13,7 +13,7 @@ CIRCUITPY_ESP_PSRAM_SIZE = 2MB
 CIRCUITPY_ESP_PSRAM_MODE = qio
 CIRCUITPY_ESP_PSRAM_FREQ = 80m
 
-# No OTA partition: larger filesystem instead for lots of images.
+# No OTA partition: larger firmware partition
 FLASH_SIZE_SDKCONFIG = esp-idf-config/sdkconfig-flash-$(CIRCUITPY_ESP_FLASH_SIZE)-no-ota.defaults
 
 CIRCUITPY_AUDIOBUSIO = 0