Add the safe option of flash_mode for esp32c3dev, qio also possible

Author: Will Tatam

platformio.ini

@@ -528,6 +528,7 @@ build_flags = ${common.build_flags} ${esp32c3.build_flags} -D WLED_RELEASE_NAME=
 upload_speed = 460800
 build_unflags = ${common.build_unflags}
 lib_deps = ${esp32c3.lib_deps}
+board_build.flash_mode = dio
 
 [env:esp32s3dev_16MB_opi]
 ;; ESP32-S3 development board, with 16MB FLASH and >= 8MB PSRAM (memory_type: qio_opi)