Add arduinoOTA upload tool

Author: facchinm

platform.txt

@@ -95,7 +95,7 @@ tools.avrdude.path={runtime.tools.avrdude.path}
 tools.avrdude.cmd.path={path}/bin/avrdude
 tools.avrdude.config.path={path}/etc/avrdude.conf
 
-tools.avrdude.network_cmd={runtime.tools.arduinoota.path}/bin/arduinoota
+tools.avrdude.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
 
 tools.avrdude.upload.params.verbose=-v
 tools.avrdude.upload.params.quiet=-q -q