NetworkPacket: treat "id" field as an integer
This is already treated as an integer in kdeconnect-android and GSConnect. In JavaScript/JSON the max safe integer translates to the year 2255 in UNIX epoch milliseconds, so this is rather safe.
This is already treated as an integer in kdeconnect-android and GSConnect. In JavaScript/JSON the max safe integer translates to the year 2255 in UNIX epoch milliseconds, so this is rather safe.