remove CONFIG_SPI_FLASH_ROM_IMPL

Author: Jason2866

configs/defconfig.esp32

@@ -77,7 +77,6 @@ CONFIG_NEWLIB_NANO_FORMAT=y
 CONFIG_OPENSSL_ASSERT_DO_NOTHING=y
 CONFIG_PTHREAD_TASK_STACK_SIZE_DEFAULT=2048
 CONFIG_SPI_FLASH_DANGEROUS_WRITE_ALLOWED=y
-CONFIG_SPI_FLASH_ROM_IMPL=y
 CONFIG_SPI_FLASH_ERASE_YIELD_DURATION_MS=10
 CONFIG_SPI_FLASH_ERASE_YIELD_TICKS=2
 CONFIG_SPI_FLASH_WRITE_CHUNK_SIZE=4096