Merged from develop (Updated documentation) (#115)

* Added seeed_xiao_esp32s3

* Fixed typo

* Updating build system

* Fixed typos

* Renamed envirnment name to seeed_xiao_esp32s3

* Update README.md

* Updated platformio definitions

* Added cache

* Updated README.md

* - Default value for initResult if initialzation fails

* constexpr camera_config_t m5stack_camera_settings

* Added M5Stack UnitCamS3

* Work in progress

* WIP

* Work in progress

* Removed OTA

* Added unitcams3

* UnitcamS3

* Corrected HTML for ipv4
fixed Sewrial issue esp32s2

* USER_LED_ON_LEVEL=LOW

* Added documentation pins for Mems/grove/led

* Typo

* Removed non required depencency

* Removed non required depencency

* Readded

* Added sccb_i2c_port
Retry 3 times camera init

* Added Freenove wroom-1 n8r8 board (#112)

Co-authored-by: Nick Eales <nick.eales@outlook.com>

* Fixing missing comma in xiao board json (#114)

* Updated Markdown

---------

Co-authored-by: absentwallaby <64674944+absentwallaby@users.noreply.github.com>
Co-authored-by: Nick Eales <nick.eales@outlook.com>
Co-authored-by: Nick Volgas <n.volgas@gmail.com>

boards/esp32cam_espressif_esp32s3_eye.json

@@ -33,7 +33,8 @@
       "'-D CAMERA_CONFIG_LEDC_TIMER=LEDC_TIMER_0'",
       "'-D CAMERA_CONFIG_LEDC_CHANNEL=LEDC_CHANNEL_0'",
       "'-D CAMERA_CONFIG_FB_COUNT=2'",
-      "'-D CAMERA_CONFIG_FB_LOCATION=CAMERA_FB_IN_PSRAM'"
+      "'-D CAMERA_CONFIG_FB_LOCATION=CAMERA_FB_IN_PSRAM'",
+      "'-D SCCB_I2C_PORT=I2C_NUM_0'"
     ],
     "f_cpu": "240000000L",
     "f_flash": "80000000L",
@@ -72,4 +73,4 @@
   },
   "url": "https://www.espressif.com/en/products/devkits/esp-eye/overview",
   "vendor": "Espressif"
-}
+}