Kafka Pubsub avro serialization caching default not set

[passuied]

Expected Behavior

When leveraging Kafka Pubsub Avro serialization, caching should be enabled by default with a TTL of 5min

Actual Behavior

Caching is disabled by default, making performance terrible.

Steps to Reproduce the Problem

• Set up kafka pubsub component with
  • schemaRegistryUrl configured to point to a valid schema registry
  • SchemaRegistryAPIKey and SchemaRegistryAPISecret configured adequately
• Set up a subscription with this component with valueSchemaType=avro in subscription metadata or publish_metadata
• When consuming or publishing messages, schema caching will be disabled by default.

Release Note

RELEASE NOTE: FIX Kafka pubsub Avro serialization/deserialization respects caching default = true