fix S3 flash image base (#6208)

Author: Jason2866

Diff for: cores/esp32/Esp.cpp

@@ -43,7 +43,7 @@ extern "C" {
 #elif CONFIG_IDF_TARGET_ESP32S3
 #include "esp32s3/rom/spi_flash.h"
 #include "soc/efuse_reg.h"
-#define ESP_FLASH_IMAGE_BASE 0x1000
+#define ESP_FLASH_IMAGE_BASE 0x0000     // Esp32s3 is located at 0x0000
 #elif CONFIG_IDF_TARGET_ESP32C3
 #include "esp32c3/rom/spi_flash.h"
 #define ESP_FLASH_IMAGE_BASE 0x0000     // Esp32c3 is located at 0x0000