Add instrumentation for Faust stream processing library

[sanketmehta28]

Describe the solution you'd like
It would be great to have auto instrumentation for Faust: python streaming library along side kafka-python.

Describe alternatives you've considered
I have considered using tracing SDK to manually instrument it

Additional context
Faust ports the idea of kafka streaming to python. It has a great demand in stream processing and event processing applications similar to kafka streams, apache spark, storm etc. Faust is used for event processing, distributed joins & aggregations, machine learning, asynchronous tasks distributed computing, data Denormalization, intrusion detection, realtime web & web sockets etc.

[srikanthccv]

duplicate of #800

[sanketmehta28]

closing this as this is duplicate of #800