• Fix memory corruption on receiving OTA update. Thanks @drpetersen for pointing this out!

• Move to johboh/GCMEncryption for encryption library.

• Timestamp should be in UTC, according to unix timestamp definition.

Read more about the API on https://github.com/Johboh/EspNowNetwork

• Add support for receiving payload from the host.
• Add support for receiving unix timestamp from the host.
• Add support for skipping challenge requests, if host allows it.

• Add support for ESP-IDF 5.0

• Support ESP-IDF v5.4

• Allow for re-setup on message sending. This is useful to make sure message is delivered on WiFi channel change since last setup.

• Set correct dependency for Arduino library

• Fix example for Arduino (IDE + platform)