* variants + S3 GPIO48 * fixes unphone8.build.flash_type * fixes unphone8.build.flash_type * heltec board name issue step 1 * heltec board name issue step 2 * fixes defines and new boards * final review
* new variant Seeed XIAO_ESP32S3 * add pin define for camera example * Remove excess comments and fix minor errors --------- Co-authored-by: Jan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>