Added support for using oauth token for Kafka

in datafile collector

OAUTHBEARER is supported as SASL mechanism.
This can be done over SSL or plain text.

Signed-off-by: PatrikBuhr <patrik.buhr@est.tech>
Issue-ID: NONRTRIC-853
Change-Id: I55760d72f2f8c498bd9d57dbb7a99756843f4606
52 files changed