Nerlnet Oxytocin - Efficient Communication and federated learning workers

Nerlnet - version 1.2.0 Oxytocin

• NerlTensors are introduced in this version (Binary and Erlang)
• NerlTensors can be encoded as double or float (binaries instead of Erlang lists).
• Improve the efficiency of the communication network.
• Add confusion matrix of workers.
• Add generic worker and workerNN - Easier worker implementation in Erlang.
• Improve NIF efficiency by using DMA copies from binary instead of list to tensor assignment cell by cell.
• Improve logs.
• Improved Json parser.
• Tests and CI support.
• Introducing the GenericWorker FSM - Intelligence is implemented on worker FSMs.
• Implement workerFederated client and server.