PIP-62: Remove tests and examples related to pulsar-adapters (#8511)

related to #8480

remove remaining modules related to pulsar-adapters:
- examples/flink
- examples/spark
- tests/pulsar-kafka-compat-client-test
- tests/pulsar-spark-test
- tests/pulsar-storm-test
13 files changed
tree: 90d69e2d8e24ea082cedd1a420d77a3a3c96c04a
  1. distribution/
  2. docker/
  3. tests/