Bump protobuf from 3.12.4 to 3.18.3 in /confluent-kafka-python#15

dependabot[bot] wants to merge 1 commit intomasterScriptonBasestar-samples/sb-samples-python:masterfrom

dependabot/pip/confluent-kafka-python/protobuf-3.18.3ScriptonBasestar-samples/sb-samples-python:dependabot/pip/confluent-kafka-python/protobuf-3.18.3Copy head branch name to clipboard