fix(esptool): Use proper esptool version

Author: lucasssvaz

package/package_esp32_index.template.json

@@ -72,7 +72,7 @@
             {
               "packager": "esp32",
               "name": "esptool_py",
-              "version": "4.6"
+              "version": "4.8.0"
             },
             {
               "packager": "esp32",